42086511

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{1427}}^1$

素因数の和:1575

約数の個数: 24

約数和(自身を含む): 63488880

約数和(自身を除く): 21402369

約数列:

[1, 3, 9, 29, 87, 113, 261, 339, 1017, 1427, 3277, 4281, 9831, 12843, 29493, 41383, 124149, 161251, 372447, 483753, 1451259, 4676279, 14028837, 42086511]

約数ペア:

[(1, 42086511), (3, 14028837), (9, 4676279), (29, 1451259), (87, 483753), (113, 372447), (261, 161251), (339, 124149), (1017, 41383), (1427, 29493), (3277, 12843), (4281, 9831)]