71529201

素因数分解:

$3^2\times {\mathrm{1571}}^1\times {\mathrm{5059}}^1$

素因数の和:6636

約数の個数: 12

約数和(自身を含む): 103406160

約数和(自身を除く): 31876959

約数列:

[1, 3, 9, 1571, 4713, 5059, 14139, 15177, 45531, 7947689, 23843067, 71529201]

約数ペア:

[(1, 71529201), (3, 23843067), (9, 7947689), (1571, 45531), (4713, 15177), (5059, 14139)]