3621137535

素因数分解:

$3^3\times 5^1\times {\mathrm{4561}}^1\times {\mathrm{5881}}^1$

素因数の和:10456

約数の個数: 32

約数和(自身を含む): 6440084160

約数和(自身を除く): 2818946625

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 4561, 5881, 13683, 17643, 22805, 29405, 41049, 52929, 68415, 88215, 123147, 158787, 205245, 264645, 615735, 793935, 26823241, 80469723, 134116205, 241409169, 402348615, 724227507, 1207045845, 3621137535]

約数ペア:

[(1, 3621137535), (3, 1207045845), (5, 724227507), (9, 402348615), (15, 241409169), (27, 134116205), (45, 80469723), (135, 26823241), (4561, 793935), (5881, 615735), (13683, 264645), (17643, 205245), (22805, 158787), (29405, 123147), (41049, 88215), (52929, 68415)]