68106609

素因数分解:

$3^3\times {\mathrm{313}}^1\times {\mathrm{8059}}^1$

素因数の和:8381

約数の個数: 16

約数和(自身を含む): 101233600

約数和(自身を除く): 33126991

約数列:

[1, 3, 9, 27, 313, 939, 2817, 8059, 8451, 24177, 72531, 217593, 2522467, 7567401, 22702203, 68106609]

約数ペア:

[(1, 68106609), (3, 22702203), (9, 7567401), (27, 2522467), (313, 217593), (939, 72531), (2817, 24177), (8059, 8451)]