20194335639

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{32519059}}^1$

素因数の和:32519091

約数の個数: 16

約数和(自身を含む): 31218297600

約数和(自身を除く): 11023961961

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 32519059, 97557177, 292671531, 747938357, 878014593, 2243815071, 6731445213, 20194335639]

約数ペア:

[(1, 20194335639), (3, 6731445213), (9, 2243815071), (23, 878014593), (27, 747938357), (69, 292671531), (207, 97557177), (621, 32519059)]