13397625

素因数分解:

$3^2\times 5^3\times {\mathrm{11909}}^1$

素因数の和:11930

約数の個数: 24

約数和(自身を含む): 24153480

約数和(自身を除く): 10755855

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 1125, 11909, 35727, 59545, 107181, 178635, 297725, 535905, 893175, 1488625, 2679525, 4465875, 13397625]

約数ペア:

[(1, 13397625), (3, 4465875), (5, 2679525), (9, 1488625), (15, 893175), (25, 535905), (45, 297725), (75, 178635), (125, 107181), (225, 59545), (375, 35727), (1125, 11909)]