17531631

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5167}}^1$

素因数の和:5215

約数の個数: 24

約数和(自身を含む): 28217280

約数和(自身を除く): 10685649

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 5167, 15501, 46503, 67171, 149843, 201513, 449529, 604539, 1348587, 1947959, 5843877, 17531631]

約数ペア:

[(1, 17531631), (3, 5843877), (9, 1947959), (13, 1348587), (29, 604539), (39, 449529), (87, 201513), (117, 149843), (261, 67171), (377, 46503), (1131, 15501), (3393, 5167)]