2283874761

素因数分解:

$3^1\times 7^3\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:459

約数の個数: 64

約数和(自身を含む): 3644364800

約数和(自身を除く): 1360490039

約数列:

[1, 3, 7, 21, 49, 67, 147, 157, 201, 211, 343, 469, 471, 633, 1029, 1099, 1407, 1477, 3283, 3297, 4431, 7693, 9849, 10339, 10519, 14137, 22981, 23079, 31017, 31557, 33127, 42411, 53851, 68943, 72373, 73633, 98959, 99381, 161553, 217119, 220899, 231889, 296877, 515431, 692713, 695667, 1546293, 1623223, 2078139, 2219509, 3608017, 4848991, 4869669, 6658527, 10824051, 11362561, 14546973, 15536563, 34087683, 46609689, 108755941, 326267823, 761291587, 2283874761]

約数ペア:

[(1, 2283874761), (3, 761291587), (7, 326267823), (21, 108755941), (49, 46609689), (67, 34087683), (147, 15536563), (157, 14546973), (201, 11362561), (211, 10824051), (343, 6658527), (469, 4869669), (471, 4848991), (633, 3608017), (1029, 2219509), (1099, 2078139), (1407, 1623223), (1477, 1546293), (3283, 695667), (3297, 692713), (4431, 515431), (7693, 296877), (9849, 231889), (10339, 220899), (10519, 217119), (14137, 161553), (22981, 99381), (23079, 98959), (31017, 73633), (31557, 72373), (33127, 68943), (42411, 53851)]