2966955525

素因数分解:

$3^2\times 5^2\times {\mathrm{13186469}}^1$

素因数の和:13186485

約数の個数: 18

約数和(自身を含む): 5314147410

約数和(自身を除く): 2347191885

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 13186469, 39559407, 65932345, 118678221, 197797035, 329661725, 593391105, 988985175, 2966955525]

約数ペア:

[(1, 2966955525), (3, 988985175), (5, 593391105), (9, 329661725), (15, 197797035), (25, 118678221), (45, 65932345), (75, 39559407), (225, 13186469)]