282017151

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:472

約数の個数: 48

約数和(自身を含む): 449650656

約数和(自身を除く): 167633505

約数列:

[1, 3, 9, 13, 39, 83, 113, 117, 249, 257, 339, 747, 771, 1017, 1079, 1469, 2313, 3237, 3341, 4407, 9379, 9711, 10023, 13221, 21331, 28137, 29041, 30069, 63993, 84411, 87123, 121927, 191979, 261369, 277303, 365781, 377533, 831909, 1097343, 1132599, 2410403, 2495727, 3397797, 7231209, 21693627, 31335239, 94005717, 282017151]

約数ペア:

[(1, 282017151), (3, 94005717), (9, 31335239), (13, 21693627), (39, 7231209), (83, 3397797), (113, 2495727), (117, 2410403), (249, 1132599), (257, 1097343), (339, 831909), (747, 377533), (771, 365781), (1017, 277303), (1079, 261369), (1469, 191979), (2313, 121927), (3237, 87123), (3341, 84411), (4407, 63993), (9379, 30069), (9711, 29041), (10023, 28137), (13221, 21331)]