726460063

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{467}}^1$

素因数の和:679

約数の個数: 32

約数和(自身を含む): 880588800

約数和(自身を除く): 154128737

約数列:

[1, 7, 29, 79, 97, 203, 467, 553, 679, 2291, 2813, 3269, 7663, 13543, 16037, 19691, 36893, 45299, 53641, 94801, 222227, 258251, 317093, 1069897, 1313671, 1555589, 3578621, 7489279, 9195697, 25050347, 103780009, 726460063]

約数ペア:

[(1, 726460063), (7, 103780009), (29, 25050347), (79, 9195697), (97, 7489279), (203, 3578621), (467, 1555589), (553, 1313671), (679, 1069897), (2291, 317093), (2813, 258251), (3269, 222227), (7663, 94801), (13543, 53641), (16037, 45299), (19691, 36893)]