201525885897

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{4050853}}^1$

素因数の和:4050989

約数の個数: 32

約数和(自身を含む): 323549810688

約数和(自身を除く): 122023924791

約数列:

[1, 3, 7, 21, 23, 69, 103, 161, 309, 483, 721, 2163, 2369, 7107, 16583, 49749, 4050853, 12152559, 28355971, 85067913, 93169619, 279508857, 417237859, 652187333, 1251713577, 1956561999, 2920665013, 8761995039, 9596470757, 28789412271, 67175295299, 201525885897]

約数ペア:

[(1, 201525885897), (3, 67175295299), (7, 28789412271), (21, 9596470757), (23, 8761995039), (69, 2920665013), (103, 1956561999), (161, 1251713577), (309, 652187333), (483, 417237859), (721, 279508857), (2163, 93169619), (2369, 85067913), (7107, 28355971), (16583, 12152559), (49749, 4050853)]