81429282

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{411259}}^1$

素因数の和:411278

約数の個数: 24

約数和(自身を含む): 192469680

約数和(自身を除く): 111040398

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 411259, 822518, 1233777, 2467554, 3701331, 4523849, 7402662, 9047698, 13571547, 27143094, 40714641, 81429282]

約数ペア:

[(1, 81429282), (2, 40714641), (3, 27143094), (6, 13571547), (9, 9047698), (11, 7402662), (18, 4523849), (22, 3701331), (33, 2467554), (66, 1233777), (99, 822518), (198, 411259)]