14945571

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1231}}^1$

素因数の和:1327

約数の個数: 24

約数和(自身を含む): 23063040

約数和(自身を除く): 8117469

約数列:

[1, 3, 9, 19, 57, 71, 171, 213, 639, 1231, 1349, 3693, 4047, 11079, 12141, 23389, 70167, 87401, 210501, 262203, 786609, 1660619, 4981857, 14945571]

約数ペア:

[(1, 14945571), (3, 4981857), (9, 1660619), (19, 786609), (57, 262203), (71, 210501), (171, 87401), (213, 70167), (639, 23389), (1231, 12141), (1349, 11079), (3693, 4047)]