6871869

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1$

素因数の和:381

約数の個数: 24

約数和(自身を含む): 10403640

約数和(自身を除く): 3531771

約数列:

[1, 3, 9, 29, 87, 113, 233, 261, 339, 699, 1017, 2097, 3277, 6757, 9831, 20271, 26329, 29493, 60813, 78987, 236961, 763541, 2290623, 6871869]

約数ペア:

[(1, 6871869), (3, 2290623), (9, 763541), (29, 236961), (87, 78987), (113, 60813), (233, 29493), (261, 26329), (339, 20271), (699, 9831), (1017, 6757), (2097, 3277)]