327766875

素因数分解:

$3^1\times 5^4\times {\mathrm{31}}^1\times {\mathrm{5639}}^1$

素因数の和:5693

約数の個数: 40

約数和(自身を含む): 563819520

約数和(自身を除く): 236052645

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 125, 155, 375, 465, 625, 775, 1875, 2325, 3875, 5639, 11625, 16917, 19375, 28195, 58125, 84585, 140975, 174809, 422925, 524427, 704875, 874045, 2114625, 2622135, 3524375, 4370225, 10573125, 13110675, 21851125, 65553375, 109255625, 327766875]

約数ペア:

[(1, 327766875), (3, 109255625), (5, 65553375), (15, 21851125), (25, 13110675), (31, 10573125), (75, 4370225), (93, 3524375), (125, 2622135), (155, 2114625), (375, 874045), (465, 704875), (625, 524427), (775, 422925), (1875, 174809), (2325, 140975), (3875, 84585), (5639, 58125), (11625, 28195), (16917, 19375)]