814492817

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{13709}}^1$

素因数の和:13840

約数の個数: 16

約数和(自身を含む): 888408000

約数和(自身を除く): 73915183

約数列:

[1, 19, 53, 59, 1007, 1121, 3127, 13709, 59413, 260471, 726577, 808831, 13804963, 15367789, 42868043, 814492817]

約数ペア:

[(1, 814492817), (19, 42868043), (53, 15367789), (59, 13804963), (1007, 808831), (1121, 726577), (3127, 260471), (13709, 59413)]