25670151

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1453}}^1$

素因数の和:1623

約数の個数: 24

約数和(自身を含む): 40223456

約数和(自身を除く): 14553305

約数列:

[1, 3, 9, 13, 39, 117, 151, 453, 1359, 1453, 1963, 4359, 5889, 13077, 17667, 18889, 56667, 170001, 219403, 658209, 1974627, 2852239, 8556717, 25670151]

約数ペア:

[(1, 25670151), (3, 8556717), (9, 2852239), (13, 1974627), (39, 658209), (117, 219403), (151, 170001), (453, 56667), (1359, 18889), (1453, 17667), (1963, 13077), (4359, 5889)]