72526363

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41947}}^1$

素因数の和:41986

約数の個数: 16

約数和(自身を含む): 93963520

約数和(自身を除く): 21437157

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 41947, 293629, 545311, 796993, 3817177, 5578951, 10360909, 72526363]

約数ペア:

[(1, 72526363), (7, 10360909), (13, 5578951), (19, 3817177), (91, 796993), (133, 545311), (247, 293629), (1729, 41947)]