8045941761

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1637}}^1$

素因数の和:1756

約数の個数: 128

約数和(自身を含む): 14970009600

約数和(自身を除く): 6924067839

約数列:

[1, 3, 9, 11, 13, 19, 27, 33, 39, 57, 67, 99, 117, 143, 171, 201, 209, 247, 297, 351, 429, 513, 603, 627, 737, 741, 871, 1273, 1287, 1637, 1809, 1881, 2211, 2223, 2613, 2717, 3819, 3861, 4911, 5643, 6633, 6669, 7839, 8151, 9581, 11457, 14003, 14733, 16549, 18007, 19899, 21281, 23517, 24453, 28743, 31103, 34371, 42009, 44199, 49647, 54021, 63843, 73359, 86229, 93309, 109679, 126027, 148941, 162063, 182039, 191529, 234091, 258687, 279927, 329037, 342133, 378081, 404339, 446823, 486189, 546117, 574587, 702273, 839781, 987111, 1026399, 1206469, 1213017, 1425827, 1638351, 2083901, 2106819, 2961333, 3079197, 3619407, 3639051, 4277481, 4447729, 4915053, 6251703, 6320457, 9237591, 10858221, 10917153, 12832443, 13343187, 15684097, 18755109, 22922911, 27090713, 32574663, 38497329, 40029561, 47052291, 56265327, 68768733, 81272139, 120088683, 141156873, 206306199, 243816417, 297997843, 423470619, 618918597, 731449251, 893993529, 2681980587, 8045941761]

約数ペア:

[(1, 8045941761), (3, 2681980587), (9, 893993529), (11, 731449251), (13, 618918597), (19, 423470619), (27, 297997843), (33, 243816417), (39, 206306199), (57, 141156873), (67, 120088683), (99, 81272139), (117, 68768733), (143, 56265327), (171, 47052291), (201, 40029561), (209, 38497329), (247, 32574663), (297, 27090713), (351, 22922911), (429, 18755109), (513, 15684097), (603, 13343187), (627, 12832443), (737, 10917153), (741, 10858221), (871, 9237591), (1273, 6320457), (1287, 6251703), (1637, 4915053), (1809, 4447729), (1881, 4277481), (2211, 3639051), (2223, 3619407), (2613, 3079197), (2717, 2961333), (3819, 2106819), (3861, 2083901), (4911, 1638351), (5643, 1425827), (6633, 1213017), (6669, 1206469), (7839, 1026399), (8151, 987111), (9581, 839781), (11457, 702273), (14003, 574587), (14733, 546117), (16549, 486189), (18007, 446823), (19899, 404339), (21281, 378081), (23517, 342133), (24453, 329037), (28743, 279927), (31103, 258687), (34371, 234091), (42009, 191529), (44199, 182039), (49647, 162063), (54021, 148941), (63843, 126027), (73359, 109679), (86229, 93309)]