11742525

素因数分解:

$3^2\times 5^2\times {\mathrm{52189}}^1$

素因数の和:52205

約数の個数: 18

約数和(自身を含む): 21032570

約数和(自身を除く): 9290045

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 52189, 156567, 260945, 469701, 782835, 1304725, 2348505, 3914175, 11742525]

約数ペア:

[(1, 11742525), (3, 3914175), (5, 2348505), (9, 1304725), (15, 782835), (25, 469701), (45, 260945), (75, 156567), (225, 52189)]