2630133

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{857}}^1$

素因数の和:905

約数の個数: 24

約数和(自身を含む): 4283136

約数和(自身を除く): 1653003

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 857, 1023, 2571, 3069, 7713, 9427, 26567, 28281, 79701, 84843, 239103, 292237, 876711, 2630133]

約数ペア:

[(1, 2630133), (3, 876711), (9, 292237), (11, 239103), (31, 84843), (33, 79701), (93, 28281), (99, 26567), (279, 9427), (341, 7713), (857, 3069), (1023, 2571)]