421545709

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{4283}}^1$

素因数の和:4476

約数の個数: 16

約数和(自身を含む): 464933952

約数和(自身を除く): 43388243

約数列:

[1, 13, 67, 113, 871, 1469, 4283, 7571, 55679, 98423, 286961, 483979, 3730493, 6291727, 32426593, 421545709]

約数ペア:

[(1, 421545709), (13, 32426593), (67, 6291727), (113, 3730493), (871, 483979), (1469, 286961), (4283, 98423), (7571, 55679)]