6515690013

素因数分解:

$3^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{330427}}^1$

素因数の和:330753

約数の個数: 24

約数和(自身を含む): 10790456768

約数和(自身を除く): 4274766755

約数列:

[1, 3, 7, 9, 21, 63, 313, 939, 2191, 2817, 6573, 19719, 330427, 991281, 2312989, 2973843, 6938967, 20816901, 103423651, 310270953, 723965557, 930812859, 2171896671, 6515690013]

約数ペア:

[(1, 6515690013), (3, 2171896671), (7, 930812859), (9, 723965557), (21, 310270953), (63, 103423651), (313, 20816901), (939, 6938967), (2191, 2973843), (2817, 2312989), (6573, 991281), (19719, 330427)]