250714503

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{11839}}^1$

素因数の和:12039

約数の個数: 24

約数和(自身を含む): 392188160

約数和(自身を除く): 141473657

約数列:

[1, 3, 9, 13, 39, 117, 181, 543, 1629, 2353, 7059, 11839, 21177, 35517, 106551, 153907, 461721, 1385163, 2142859, 6428577, 19285731, 27857167, 83571501, 250714503]

約数ペア:

[(1, 250714503), (3, 83571501), (9, 27857167), (13, 19285731), (39, 6428577), (117, 2142859), (181, 1385163), (543, 461721), (1629, 153907), (2353, 106551), (7059, 35517), (11839, 21177)]