1327071599

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{1307}}^1\times {\mathrm{1987}}^1$

素因数の和:3374

約数の個数: 16

約数和(自身を含む): 1539379968

約数和(自身を除く): 212308369

約数列:

[1, 7, 73, 511, 1307, 1987, 9149, 13909, 95411, 145051, 667877, 1015357, 2597009, 18179063, 189581657, 1327071599]

約数ペア:

[(1, 1327071599), (7, 189581657), (73, 18179063), (511, 2597009), (1307, 1015357), (1987, 667877), (9149, 145051), (13909, 95411)]