3437642013

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{2273}}^1$

素因数の和:2478

約数の個数: 48

約数和(自身を含む): 5260034880

約数和(自身を除く): 1822392867

約数列:

[1, 3, 13, 19, 39, 57, 157, 169, 247, 471, 507, 741, 2041, 2273, 2983, 3211, 6123, 6819, 8949, 9633, 26533, 29549, 38779, 43187, 79599, 88647, 116337, 129561, 356861, 384137, 504127, 561431, 1070583, 1152411, 1512381, 1684293, 4639193, 6780359, 7298603, 13917579, 20341077, 21895809, 60309509, 88144667, 180928527, 264434001, 1145880671, 3437642013]

約数ペア:

[(1, 3437642013), (3, 1145880671), (13, 264434001), (19, 180928527), (39, 88144667), (57, 60309509), (157, 21895809), (169, 20341077), (247, 13917579), (471, 7298603), (507, 6780359), (741, 4639193), (2041, 1684293), (2273, 1512381), (2983, 1152411), (3211, 1070583), (6123, 561431), (6819, 504127), (8949, 384137), (9633, 356861), (26533, 129561), (29549, 116337), (38779, 88647), (43187, 79599)]