68803779

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{18451}}^1$

素因数の和:18578

約数の個数: 16

約数和(自身を含む): 100969344

約数和(自身を除く): 32165565

約数列:

[1, 3, 11, 33, 113, 339, 1243, 3729, 18451, 55353, 202961, 608883, 2084963, 6254889, 22934593, 68803779]

約数ペア:

[(1, 68803779), (3, 22934593), (11, 6254889), (33, 2084963), (113, 608883), (339, 202961), (1243, 55353), (3729, 18451)]