29351511

素因数分解:

$3^3\times 7^1\times {\mathrm{155299}}^1$

素因数の和:155315

約数の個数: 16

約数和(自身を含む): 49696000

約数和(自身を除く): 20344489

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 155299, 465897, 1087093, 1397691, 3261279, 4193073, 9783837, 29351511]

約数ペア:

[(1, 29351511), (3, 9783837), (7, 4193073), (9, 3261279), (21, 1397691), (27, 1087093), (63, 465897), (189, 155299)]