201411171

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{2381}}^1$

素因数の和:2644

約数の個数: 32

約数和(自身を含む): 322808640

約数和(自身を除く): 121397469

約数列:

[1, 3, 9, 13, 27, 39, 117, 241, 351, 723, 2169, 2381, 3133, 6507, 7143, 9399, 21429, 28197, 30953, 64287, 84591, 92859, 278577, 573821, 835731, 1721463, 5164389, 7459673, 15493167, 22379019, 67137057, 201411171]

約数ペア:

[(1, 201411171), (3, 67137057), (9, 22379019), (13, 15493167), (27, 7459673), (39, 5164389), (117, 1721463), (241, 835731), (351, 573821), (723, 278577), (2169, 92859), (2381, 84591), (3133, 64287), (6507, 30953), (7143, 28197), (9399, 21429)]