29971593

素因数分解:

$3^3\times {\mathrm{467}}^1\times {\mathrm{2377}}^1$

素因数の和:2853

約数の個数: 16

約数和(自身を含む): 44516160

約数和(自身を除く): 14544567

約数列:

[1, 3, 9, 27, 467, 1401, 2377, 4203, 7131, 12609, 21393, 64179, 1110059, 3330177, 9990531, 29971593]

約数ペア:

[(1, 29971593), (3, 9990531), (9, 3330177), (27, 1110059), (467, 64179), (1401, 21393), (2377, 12609), (4203, 7131)]