3290679

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{757}}^1$

素因数の和:796

約数の個数: 32

約数和(自身を含む): 5821440

約数和(自身を除く): 2530761

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 757, 1449, 2271, 4347, 5299, 6813, 15897, 17411, 20439, 47691, 52233, 121877, 143073, 156699, 365631, 470097, 1096893, 3290679]

約数ペア:

[(1, 3290679), (3, 1096893), (7, 470097), (9, 365631), (21, 156699), (23, 143073), (27, 121877), (63, 52233), (69, 47691), (161, 20439), (189, 17411), (207, 15897), (483, 6813), (621, 5299), (757, 4347), (1449, 2271)]