220051449

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{3359}}^1$

素因数の和:3645

約数の個数: 24

約数和(自身を含む): 330220800

約数和(自身を除く): 110169351

約数列:

[1, 3, 9, 29, 87, 251, 261, 753, 2259, 3359, 7279, 10077, 21837, 30231, 65511, 97411, 292233, 843109, 876699, 2529327, 7587981, 24450161, 73350483, 220051449]

約数ペア:

[(1, 220051449), (3, 73350483), (9, 24450161), (29, 7587981), (87, 2529327), (251, 876699), (261, 843109), (753, 292233), (2259, 97411), (3359, 65511), (7279, 30231), (10077, 21837)]