12416553

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{421}}^1$

素因数の和:569

約数の個数: 24

約数和(自身を含む): 18762120

約数和(自身を除く): 6345567

約数列:

[1, 3, 9, 29, 87, 113, 261, 339, 421, 1017, 1263, 3277, 3789, 9831, 12209, 29493, 36627, 47573, 109881, 142719, 428157, 1379617, 4138851, 12416553]

約数ペア:

[(1, 12416553), (3, 4138851), (9, 1379617), (29, 428157), (87, 142719), (113, 109881), (261, 47573), (339, 36627), (421, 29493), (1017, 12209), (1263, 9831), (3277, 3789)]