9409365

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{3319}}^1$

素因数の和:3343

約数の個数: 40

約数和(自身を含む): 19282560

約数和(自身を除く): 9873195

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 3319, 9957, 16595, 23233, 29871, 49785, 69699, 89613, 116165, 149355, 209097, 268839, 348495, 448065, 627291, 1045485, 1344195, 1881873, 3136455, 9409365]

約数ペア:

[(1, 9409365), (3, 3136455), (5, 1881873), (7, 1344195), (9, 1045485), (15, 627291), (21, 448065), (27, 348495), (35, 268839), (45, 209097), (63, 149355), (81, 116165), (105, 89613), (135, 69699), (189, 49785), (315, 29871), (405, 23233), (567, 16595), (945, 9957), (2835, 3319)]