8030457

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1$

素因数の和:413

約数の個数: 24

約数和(自身を含む): 12130560

約数和(自身を除く): 4100103

約数列:

[1, 3, 9, 31, 93, 107, 269, 279, 321, 807, 963, 2421, 3317, 8339, 9951, 25017, 28783, 29853, 75051, 86349, 259047, 892273, 2676819, 8030457]

約数ペア:

[(1, 8030457), (3, 2676819), (9, 892273), (31, 259047), (93, 86349), (107, 75051), (269, 29853), (279, 28783), (321, 25017), (807, 9951), (963, 8339), (2421, 3317)]