87565968483

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{181296001}}^1$

素因数の和:181296034

約数の個数: 16

約数和(自身を含む): 139235329536

約数和(自身を除く): 51669361053

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 181296001, 543888003, 1269072007, 3807216021, 4169808023, 12509424069, 29188656161, 87565968483]

約数ペア:

[(1, 87565968483), (3, 29188656161), (7, 12509424069), (21, 4169808023), (23, 3807216021), (69, 1269072007), (161, 543888003), (483, 181296001)]