121178007

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{4273}}^1$

素因数の和:4439

約数の個数: 24

約数和(自身を含む): 184021344

約数和(自身を除く): 62843337

約数列:

[1, 3, 9, 23, 69, 137, 207, 411, 1233, 3151, 4273, 9453, 12819, 28359, 38457, 98279, 294837, 585401, 884511, 1756203, 5268609, 13464223, 40392669, 121178007]

約数ペア:

[(1, 121178007), (3, 40392669), (9, 13464223), (23, 5268609), (69, 1756203), (137, 884511), (207, 585401), (411, 294837), (1233, 98279), (3151, 38457), (4273, 28359), (9453, 12819)]