7260138

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{4337}}^1$

素因数の和:4379

約数の個数: 32

約数和(自身を含む): 16657920

約数和(自身を除く): 9397782

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 4337, 8674, 13011, 26022, 39033, 78066, 117099, 134447, 234198, 268894, 403341, 806682, 1210023, 2420046, 3630069, 7260138]

約数ペア:

[(1, 7260138), (2, 3630069), (3, 2420046), (6, 1210023), (9, 806682), (18, 403341), (27, 268894), (31, 234198), (54, 134447), (62, 117099), (93, 78066), (186, 39033), (279, 26022), (558, 13011), (837, 8674), (1674, 4337)]