91484865

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47279}}^1$

素因数の和:47333

約数の個数: 24

約数和(自身を含む): 162264960

約数和(自身を除く): 70780095

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 47279, 141837, 236395, 425511, 709185, 2032997, 2127555, 6098991, 10164985, 18296973, 30494955, 91484865]

約数ペア:

[(1, 91484865), (3, 30494955), (5, 18296973), (9, 10164985), (15, 6098991), (43, 2127555), (45, 2032997), (129, 709185), (215, 425511), (387, 236395), (645, 141837), (1935, 47279)]