21936700767

素因数分解:

$3^1\times {\mathrm{197}}^1\times {\mathrm{2423}}^1\times {\mathrm{15319}}^1$

素因数の和:17942

約数の個数: 16

約数和(自身を含む): 29411458560

約数和(自身を除く): 7474757793

約数列:

[1, 3, 197, 591, 2423, 7269, 15319, 45957, 477331, 1431993, 3017843, 9053529, 37117937, 111353811, 7312233589, 21936700767]

約数ペア:

[(1, 21936700767), (3, 7312233589), (197, 111353811), (591, 37117937), (2423, 9053529), (7269, 3017843), (15319, 1431993), (45957, 477331)]