64211823

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{11677}}^1$

素因数の和:11743

約数の個数: 24

約数和(自身を含む): 102019008

約数和(自身を除く): 37807185

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 1833, 5499, 11677, 35031, 105093, 151801, 455403, 548819, 1366209, 1646457, 4939371, 7134647, 21403941, 64211823]

約数ペア:

[(1, 64211823), (3, 21403941), (9, 7134647), (13, 4939371), (39, 1646457), (47, 1366209), (117, 548819), (141, 455403), (423, 151801), (611, 105093), (1833, 35031), (5499, 11677)]