12352095

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{4357}}^1$

素因数の和:4381

約数の個数: 40

約数和(自身を含む): 25311264

約数和(自身を除く): 12959169

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 4357, 13071, 21785, 30499, 39213, 65355, 91497, 117639, 152495, 196065, 274491, 352917, 457485, 588195, 823473, 1372455, 1764585, 2470419, 4117365, 12352095]

約数ペア:

[(1, 12352095), (3, 4117365), (5, 2470419), (7, 1764585), (9, 1372455), (15, 823473), (21, 588195), (27, 457485), (35, 352917), (45, 274491), (63, 196065), (81, 152495), (105, 117639), (135, 91497), (189, 65355), (315, 39213), (405, 30499), (567, 21785), (945, 13071), (2835, 4357)]