22213701

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{773}}^1$

素因数の和:913

約数の個数: 24

約数和(自身を含む): 33486336

約数和(自身を除く): 11272635

約数列:

[1, 3, 9, 31, 93, 103, 279, 309, 773, 927, 2319, 3193, 6957, 9579, 23963, 28737, 71889, 79619, 215667, 238857, 716571, 2468189, 7404567, 22213701]

約数ペア:

[(1, 22213701), (3, 7404567), (9, 2468189), (31, 716571), (93, 238857), (103, 215667), (279, 79619), (309, 71889), (773, 28737), (927, 23963), (2319, 9579), (3193, 6957)]