67912559

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{4357}}^1$

素因数の和:4490

約数の個数: 16

約数和(自身を含む): 80535840

約数和(自身を除く): 12623281

約数列:

[1, 11, 13, 109, 143, 1199, 1417, 4357, 15587, 47927, 56641, 474913, 623051, 5224043, 6173869, 67912559]

約数ペア:

[(1, 67912559), (11, 6173869), (13, 5224043), (109, 623051), (143, 474913), (1199, 56641), (1417, 47927), (4357, 15587)]