2014383777

素因数分解:

$3^1\times 7^4\times {\mathrm{279659}}^1$

素因数の和:279690

約数の個数: 20

約数和(自身を含む): 3133310640

約数和(自身を除く): 1118926863

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 2401, 7203, 279659, 838977, 1957613, 5872839, 13703291, 41109873, 95923037, 287769111, 671461259, 2014383777]

約数ペア:

[(1, 2014383777), (3, 671461259), (7, 287769111), (21, 95923037), (49, 41109873), (147, 13703291), (343, 5872839), (1029, 1957613), (2401, 838977), (7203, 279659)]