2288553309

素因数分解:

$3^2\times 7^1\times {\mathrm{601}}^1\times {\mathrm{60443}}^1$

素因数の和:61057

約数の個数: 24

約数和(自身を含む): 3784277952

約数和(自身を除く): 1495724643

約数列:

[1, 3, 7, 9, 21, 63, 601, 1803, 4207, 5409, 12621, 37863, 60443, 181329, 423101, 543987, 1269303, 3807909, 36326243, 108978729, 254283701, 326936187, 762851103, 2288553309]

約数ペア:

[(1, 2288553309), (3, 762851103), (7, 326936187), (9, 254283701), (21, 108978729), (63, 36326243), (601, 3807909), (1803, 1269303), (4207, 543987), (5409, 423101), (12621, 181329), (37863, 60443)]