14895819

素因数分解:

$3^4\times {\mathrm{173}}^1\times {\mathrm{1063}}^1$

素因数の和:1248

約数の個数: 20

約数和(自身を含む): 22401456

約数和(自身を除く): 7505637

約数列:

[1, 3, 9, 27, 81, 173, 519, 1063, 1557, 3189, 4671, 9567, 14013, 28701, 86103, 183899, 551697, 1655091, 4965273, 14895819]

約数ペア:

[(1, 14895819), (3, 4965273), (9, 1655091), (27, 551697), (81, 183899), (173, 86103), (519, 28701), (1063, 14013), (1557, 9567), (3189, 4671)]