100646147

素因数分解:

$7^3\times {\mathrm{139}}^1\times {\mathrm{2111}}^1$

素因数の和:2271

約数の個数: 16

約数和(自身を含む): 118272000

約数和(自身を除く): 17625853

約数列:

[1, 7, 49, 139, 343, 973, 2111, 6811, 14777, 47677, 103439, 293429, 724073, 2054003, 14378021, 100646147]

約数ペア:

[(1, 100646147), (7, 14378021), (49, 2054003), (139, 724073), (343, 293429), (973, 103439), (2111, 47677), (6811, 14777)]