18452151

素因数分解:

$3^3\times {\mathrm{193}}^1\times {\mathrm{3541}}^1$

素因数の和:3743

約数の個数: 16

約数和(自身を含む): 27485920

約数和(自身を除く): 9033769

約数列:

[1, 3, 9, 27, 193, 579, 1737, 3541, 5211, 10623, 31869, 95607, 683413, 2050239, 6150717, 18452151]

約数ペア:

[(1, 18452151), (3, 6150717), (9, 2050239), (27, 683413), (193, 95607), (579, 31869), (1737, 10623), (3541, 5211)]