120673731

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{2203}}^1$

素因数の和:2287

約数の個数: 24

約数和(自身を含む): 175085760

約数和(自身を除く): 54412029

約数列:

[1, 3, 19, 31, 57, 93, 589, 961, 1767, 2203, 2883, 6609, 18259, 41857, 54777, 68293, 125571, 204879, 1297567, 2117083, 3892701, 6351249, 40224577, 120673731]

約数ペア:

[(1, 120673731), (3, 40224577), (19, 6351249), (31, 3892701), (57, 2117083), (93, 1297567), (589, 204879), (961, 125571), (1767, 68293), (2203, 54777), (2883, 41857), (6609, 18259)]