2121442786953

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1464073697}}^1$

素因数の和:1464073733

約数の個数: 24

約数和(自身を含む): 3654327950208

約数和(自身を除く): 1532885163255

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 1464073697, 4392221091, 10248515879, 13176663273, 30745547637, 33673695031, 92236642911, 101021085093, 235715865217, 303063255279, 707147595651, 2121442786953]

約数ペア:

[(1, 2121442786953), (3, 707147595651), (7, 303063255279), (9, 235715865217), (21, 101021085093), (23, 92236642911), (63, 33673695031), (69, 30745547637), (161, 13176663273), (207, 10248515879), (483, 4392221091), (1449, 1464073697)]