18335655019

素因数分解:

${\mathrm{11}}^3\times {\mathrm{1801}}^1\times {\mathrm{7649}}^1$

素因数の和:9483

約数の個数: 16

約数和(自身を含む): 20181679200

約数和(自身を除く): 1846024181

約数列:

[1, 11, 121, 1331, 1801, 7649, 19811, 84139, 217921, 925529, 2397131, 10180819, 13775849, 151534339, 1666877729, 18335655019]

約数ペア:

[(1, 18335655019), (11, 1666877729), (121, 151534339), (1331, 13775849), (1801, 10180819), (7649, 2397131), (19811, 925529), (84139, 217921)]