29728769

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{829}}^1$

素因数の和:992

約数の個数: 16

約数和(自身を含む): 35059200

約数和(自身を除く): 5330431

約数列:

[1, 7, 47, 109, 329, 763, 829, 5123, 5803, 35861, 38963, 90361, 272741, 632527, 4246967, 29728769]

約数ペア:

[(1, 29728769), (7, 4246967), (47, 632527), (109, 272741), (329, 90361), (763, 38963), (829, 35861), (5123, 5803)]