7191207

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{2357}}^1$

素因数の和:2479

約数の個数: 16

約数和(自身を含む): 10752480

約数和(自身を除く): 3561273

約数列:

[1, 3, 9, 27, 113, 339, 1017, 2357, 3051, 7071, 21213, 63639, 266341, 799023, 2397069, 7191207]

約数ペア:

[(1, 7191207), (3, 2397069), (9, 799023), (27, 266341), (113, 63639), (339, 21213), (1017, 7071), (2357, 3051)]