13927965

素因数分解:

$3^1\times 5^1\times {\mathrm{659}}^1\times {\mathrm{1409}}^1$

素因数の和:2076

約数の個数: 16

約数和(自身を含む): 22334400

約数和(自身を除く): 8406435

約数列:

[1, 3, 5, 15, 659, 1409, 1977, 3295, 4227, 7045, 9885, 21135, 928531, 2785593, 4642655, 13927965]

約数ペア:

[(1, 13927965), (3, 4642655), (5, 2785593), (15, 928531), (659, 21135), (1409, 9885), (1977, 7045), (3295, 4227)]