87371791199

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{5323}}^1\times {\mathrm{19379}}^1$

素因数の和:24731

約数の個数: 24

約数和(自身を含む): 109782583680

約数和(自身を除く): 22410792481

約数列:

[1, 7, 11, 77, 121, 847, 5323, 19379, 37261, 58553, 135653, 213169, 409871, 644083, 1492183, 2344859, 4508581, 16414013, 103154417, 722080919, 1134698587, 7942890109, 12481684457, 87371791199]

約数ペア:

[(1, 87371791199), (7, 12481684457), (11, 7942890109), (77, 1134698587), (121, 722080919), (847, 103154417), (5323, 16414013), (19379, 4508581), (37261, 2344859), (58553, 1492183), (135653, 644083), (213169, 409871)]