71304417247

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{937}}^1\times {\mathrm{148921}}^1$

素因数の和:149938

約数の個数: 16

約数和(自身を含む): 82695790912

約数和(自身を除く): 11391373665

約数列:

[1, 7, 73, 511, 937, 6559, 68401, 148921, 478807, 1042447, 10871233, 76098631, 139538977, 976772839, 10186345321, 71304417247]

約数ペア:

[(1, 71304417247), (7, 10186345321), (73, 976772839), (511, 139538977), (937, 76098631), (6559, 10871233), (68401, 1042447), (148921, 478807)]