202309731

素因数分解:

$3^4\times {\mathrm{13}}^2\times {\mathrm{14779}}^1$

素因数の和:14817

約数の個数: 30

約数和(自身を含む): 327273540

約数和(自身を除く): 124963809

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 169, 351, 507, 1053, 1521, 4563, 13689, 14779, 44337, 133011, 192127, 399033, 576381, 1197099, 1729143, 2497651, 5187429, 7492953, 15562287, 22478859, 67436577, 202309731]

約数ペア:

[(1, 202309731), (3, 67436577), (9, 22478859), (13, 15562287), (27, 7492953), (39, 5187429), (81, 2497651), (117, 1729143), (169, 1197099), (351, 576381), (507, 399033), (1053, 192127), (1521, 133011), (4563, 44337), (13689, 14779)]