2911014729

素因数分解:

$3^2\times 7^1\times {\mathrm{1129}}^1\times {\mathrm{40927}}^1$

素因数の和:42069

約数の個数: 24

約数和(自身を含む): 4809858560

約数和(自身を除く): 1898843831

約数列:

[1, 3, 7, 9, 21, 63, 1129, 3387, 7903, 10161, 23709, 40927, 71127, 122781, 286489, 368343, 859467, 2578401, 46206583, 138619749, 323446081, 415859247, 970338243, 2911014729]

約数ペア:

[(1, 2911014729), (3, 970338243), (7, 415859247), (9, 323446081), (21, 138619749), (63, 46206583), (1129, 2578401), (3387, 859467), (7903, 368343), (10161, 286489), (23709, 122781), (40927, 71127)]