207161889

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{153113}}^1$

素因数の和:153168

約数の個数: 16

約数和(自身を含む): 308677824

約数和(自身を除く): 101515935

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 153113, 459339, 1684243, 5052729, 6277633, 18832899, 69053963, 207161889]

約数ペア:

[(1, 207161889), (3, 69053963), (11, 18832899), (33, 6277633), (41, 5052729), (123, 1684243), (451, 459339), (1353, 153113)]