22279307907

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1\times {\mathrm{18341}}^1$

素因数の和:18675

約数の個数: 32

約数和(自身を含む): 31730192640

約数和(自身を除く): 9450884733

約数列:

[1, 3, 19, 57, 101, 211, 303, 633, 1919, 4009, 5757, 12027, 18341, 21311, 55023, 63933, 348479, 404909, 1045437, 1214727, 1852441, 3869951, 5557323, 11609853, 35196379, 73529069, 105589137, 220587207, 390865051, 1172595153, 7426435969, 22279307907]

約数ペア:

[(1, 22279307907), (3, 7426435969), (19, 1172595153), (57, 390865051), (101, 220587207), (211, 105589137), (303, 73529069), (633, 35196379), (1919, 11609853), (4009, 5557323), (5757, 3869951), (12027, 1852441), (18341, 1214727), (21311, 1045437), (55023, 404909), (63933, 348479)]