72706953

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{14591}}^1$

素因数の和:14756

約数の個数: 16

約数和(自身を含む): 106463232

約数和(自身を除く): 33756279

約数列:

[1, 3, 11, 33, 151, 453, 1661, 4983, 14591, 43773, 160501, 481503, 2203241, 6609723, 24235651, 72706953]

約数ペア:

[(1, 72706953), (3, 24235651), (11, 6609723), (33, 2203241), (151, 481503), (453, 160501), (1661, 43773), (4983, 14591)]