426698883

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{5387}}^1$

素因数の和:6083

約数の個数: 24

約数和(自身を含む): 664857648

約数和(自身を除く): 238158765

約数列:

[1, 3, 9, 13, 39, 117, 677, 2031, 5387, 6093, 8801, 16161, 26403, 48483, 70031, 79209, 210093, 630279, 3646999, 10940997, 32822991, 47410987, 142232961, 426698883]

約数ペア:

[(1, 426698883), (3, 142232961), (9, 47410987), (13, 32822991), (39, 10940997), (117, 3646999), (677, 630279), (2031, 210093), (5387, 79209), (6093, 70031), (8801, 48483), (16161, 26403)]