72301359

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{26111}}^1$

素因数の和:26198

約数の個数: 16

約数和(自身を含む): 105283584

約数和(自身を除く): 32982225

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 26111, 78333, 339443, 1018329, 1853881, 5561643, 24100453, 72301359]

約数ペア:

[(1, 72301359), (3, 24100453), (13, 5561643), (39, 1853881), (71, 1018329), (213, 339443), (923, 78333), (2769, 26111)]