87081201

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{2917}}^1$

素因数の和:3061

約数の個数: 24

約数和(自身を含む): 131099904

約数和(自身を除く): 44018703

約数列:

[1, 3, 9, 31, 93, 107, 279, 321, 963, 2917, 3317, 8751, 9951, 26253, 29853, 90427, 271281, 312119, 813843, 936357, 2809071, 9675689, 29027067, 87081201]

約数ペア:

[(1, 87081201), (3, 29027067), (9, 9675689), (31, 2809071), (93, 936357), (107, 813843), (279, 312119), (321, 271281), (963, 90427), (2917, 29853), (3317, 26253), (8751, 9951)]