85853385

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{15511}}^1$

素因数の和:15566

約数の個数: 32

約数和(自身を含む): 156360960

約数和(自身を除く): 70507575

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 1107, 1845, 5535, 15511, 46533, 77555, 139599, 232665, 418797, 635951, 697995, 1907853, 2093985, 3179755, 5723559, 9539265, 17170677, 28617795, 85853385]

約数ペア:

[(1, 85853385), (3, 28617795), (5, 17170677), (9, 9539265), (15, 5723559), (27, 3179755), (41, 2093985), (45, 1907853), (123, 697995), (135, 635951), (205, 418797), (369, 232665), (615, 139599), (1107, 77555), (1845, 46533), (5535, 15511)]