140928711

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{610081}}^1$

素因数の和:610102

約数の個数: 16

約数和(自身を含む): 234271488

約数和(自身を除く): 93342777

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 610081, 1830243, 4270567, 6710891, 12811701, 20132673, 46976237, 140928711]

約数ペア:

[(1, 140928711), (3, 46976237), (7, 20132673), (11, 12811701), (21, 6710891), (33, 4270567), (77, 1830243), (231, 610081)]