188805123

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{39359}}^1$

素因数の和:39419

約数の個数: 24

約数和(自身を含む): 300867840

約数和(自身を除く): 112062717

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 4797, 39359, 118077, 354231, 511667, 1535001, 1613719, 4605003, 4841157, 14523471, 20978347, 62935041, 188805123]

約数ペア:

[(1, 188805123), (3, 62935041), (9, 20978347), (13, 14523471), (39, 4841157), (41, 4605003), (117, 1613719), (123, 1535001), (369, 511667), (533, 354231), (1599, 118077), (4797, 39359)]