112221723

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{3943}}^1$

素因数の和:4178

約数の個数: 16

約数和(自身を含む): 153342720

約数和(自身を除く): 41120997

約数列:

[1, 3, 53, 159, 179, 537, 3943, 9487, 11829, 28461, 208979, 626937, 705797, 2117391, 37407241, 112221723]

約数ペア:

[(1, 112221723), (3, 37407241), (53, 2117391), (159, 705797), (179, 626937), (537, 208979), (3943, 28461), (9487, 11829)]