20122010799

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1609}}^1\times {\mathrm{378967}}^1$

素因数の和:380590

約数の個数: 16

約数和(自身を含む): 29286647040

約数和(自身を除く): 9164636241

約数列:

[1, 3, 11, 33, 1609, 4827, 17699, 53097, 378967, 1136901, 4168637, 12505911, 609757903, 1829273709, 6707336933, 20122010799]

約数ペア:

[(1, 20122010799), (3, 6707336933), (11, 1829273709), (33, 609757903), (1609, 12505911), (4827, 4168637), (17699, 1136901), (53097, 378967)]