89892131

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{3229}}^1$

素因数の和:3374

約数の個数: 16

約数和(自身を含む): 106357440

約数和(自身を除く): 16465309

約数列:

[1, 7, 41, 97, 287, 679, 3229, 3977, 22603, 27839, 132389, 313213, 926723, 2192491, 12841733, 89892131]

約数ペア:

[(1, 89892131), (7, 12841733), (41, 2192491), (97, 926723), (287, 313213), (679, 132389), (3229, 27839), (3977, 22603)]