2308443003

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{1988323}}^1$

素因数の和:1988375

約数の個数: 16

約数和(自身を含む): 3499450240

約数和(自身を除く): 1191007237

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 1988323, 5964969, 17894907, 53684721, 85497889, 256493667, 769481001, 2308443003]

約数ペア:

[(1, 2308443003), (3, 769481001), (9, 256493667), (27, 85497889), (43, 53684721), (129, 17894907), (387, 5964969), (1161, 1988323)]