7133856327

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{77279}}^1$

素因数の和:77564

約数の個数: 32

約数和(自身を含む): 11425075200

約数和(自身を除く): 4291218873

約数列:

[1, 3, 9, 13, 27, 39, 117, 263, 351, 789, 2367, 3419, 7101, 10257, 30771, 77279, 92313, 231837, 695511, 1004627, 2086533, 3013881, 9041643, 20324377, 27124929, 60973131, 182919393, 264216901, 548758179, 792650703, 2377952109, 7133856327]

約数ペア:

[(1, 7133856327), (3, 2377952109), (9, 792650703), (13, 548758179), (27, 264216901), (39, 182919393), (117, 60973131), (263, 27124929), (351, 20324377), (789, 9041643), (2367, 3013881), (3419, 2086533), (7101, 1004627), (10257, 695511), (30771, 231837), (77279, 92313)]