20118371607

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{12301}}^1\times {\mathrm{7901}}^1$

素因数の和:20231

約数の個数: 24

約数和(自身を含む): 30329646048

約数和(自身を除く): 10211274441

約数列:

[1, 3, 9, 23, 69, 207, 7901, 12301, 23703, 36903, 71109, 110709, 181723, 282923, 545169, 848769, 1635507, 2546307, 97190201, 291570603, 874711809, 2235374623, 6706123869, 20118371607]

約数ペア:

[(1, 20118371607), (3, 6706123869), (9, 2235374623), (23, 874711809), (69, 291570603), (207, 97190201), (7901, 2546307), (12301, 1635507), (23703, 848769), (36903, 545169), (71109, 282923), (110709, 181723)]