1407912493

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{68071}}^1$

素因数の和:68164

約数の個数: 16

約数和(自身を含む): 1593429376

約数和(自身を除く): 185516883

約数列:

[1, 13, 37, 43, 481, 559, 1591, 20683, 68071, 884923, 2518627, 2927053, 32742151, 38051689, 108300961, 1407912493]

約数ペア:

[(1, 1407912493), (13, 108300961), (37, 38051689), (43, 32742151), (481, 2927053), (559, 2518627), (1591, 884923), (20683, 68071)]