242560879

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{1861}}^1$

素因数の和:1947

約数の個数: 24

約数和(自身を含む): 288103536

約数和(自身を除く): 45542657

約数列:

[1, 11, 17, 41, 187, 289, 451, 697, 1861, 3179, 7667, 11849, 20471, 31637, 76301, 130339, 348007, 537829, 839311, 1297117, 5916119, 14268287, 22050989, 242560879]

約数ペア:

[(1, 242560879), (11, 22050989), (17, 14268287), (41, 5916119), (187, 1297117), (289, 839311), (451, 537829), (697, 348007), (1861, 130339), (3179, 76301), (7667, 31637), (11849, 20471)]