15130257

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{2851}}^1$

素因数の和:2944

約数の個数: 16

約数和(自身を含む): 21218880

約数和(自身を除く): 6088623

約数列:

[1, 3, 29, 61, 87, 183, 1769, 2851, 5307, 8553, 82679, 173911, 248037, 521733, 5043419, 15130257]

約数ペア:

[(1, 15130257), (3, 5043419), (29, 521733), (61, 248037), (87, 173911), (183, 82679), (1769, 8553), (2851, 5307)]