72320091

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{9391}}^1$

素因数の和:9562

約数の個数: 16

約数和(自身を含む): 102786048

約数和(自身を除く): 30465957

約数列:

[1, 3, 17, 51, 151, 453, 2567, 7701, 9391, 28173, 159647, 478941, 1418041, 4254123, 24106697, 72320091]

約数ペア:

[(1, 72320091), (3, 24106697), (17, 4254123), (51, 1418041), (151, 478941), (453, 159647), (2567, 28173), (7701, 9391)]