13613625

素因数分解:

$3^2\times 5^3\times {\mathrm{12101}}^1$

素因数の和:12122

約数の個数: 24

約数和(自身を含む): 24542856

約数和(自身を除く): 10929231

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 1125, 12101, 36303, 60505, 108909, 181515, 302525, 544545, 907575, 1512625, 2722725, 4537875, 13613625]

約数ペア:

[(1, 13613625), (3, 4537875), (5, 2722725), (9, 1512625), (15, 907575), (25, 544545), (45, 302525), (75, 181515), (125, 108909), (225, 60505), (375, 36303), (1125, 12101)]