9859479

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 15897600

約数和(自身を除く): 6038121

約数列:

[1, 3, 7, 21, 23, 69, 137, 149, 161, 411, 447, 483, 959, 1043, 2877, 3129, 3151, 3427, 9453, 10281, 20413, 22057, 23989, 61239, 66171, 71967, 142891, 428673, 469499, 1408497, 3286493, 9859479]

約数ペア:

[(1, 9859479), (3, 3286493), (7, 1408497), (21, 469499), (23, 428673), (69, 142891), (137, 71967), (149, 66171), (161, 61239), (411, 23989), (447, 22057), (483, 20413), (959, 10281), (1043, 9453), (2877, 3427), (3129, 3151)]