10700781

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2063}}^1$

素因数の和:2105

約数の個数: 32

約数和(自身を含む): 18493440

約数和(自身を除く): 7792659

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1729, 2063, 5187, 6189, 14441, 26819, 39197, 43323, 80457, 117591, 187733, 274379, 509561, 563199, 823137, 1528683, 3566927, 10700781]

約数ペア:

[(1, 10700781), (3, 3566927), (7, 1528683), (13, 823137), (19, 563199), (21, 509561), (39, 274379), (57, 187733), (91, 117591), (133, 80457), (247, 43323), (273, 39197), (399, 26819), (741, 14441), (1729, 6189), (2063, 5187)]