10121120867

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{1217}}^1$

素因数の和:1580

約数の個数: 48

約数和(自身を含む): 12736616256

約数和(自身を除く): 2615495389

約数列:

[1, 11, 13, 17, 121, 143, 187, 221, 311, 1217, 1573, 2057, 2431, 3421, 4043, 5287, 13387, 15821, 20689, 26741, 37631, 44473, 58157, 68731, 147257, 174031, 227579, 268957, 378487, 489203, 639727, 756041, 1914341, 2503369, 2958527, 4163357, 4920331, 6434279, 8316451, 32543797, 45796927, 54123641, 70777069, 83645627, 595360051, 778547759, 920101897, 10121120867]

約数ペア:

[(1, 10121120867), (11, 920101897), (13, 778547759), (17, 595360051), (121, 83645627), (143, 70777069), (187, 54123641), (221, 45796927), (311, 32543797), (1217, 8316451), (1573, 6434279), (2057, 4920331), (2431, 4163357), (3421, 2958527), (4043, 2503369), (5287, 1914341), (13387, 756041), (15821, 639727), (20689, 489203), (26741, 378487), (37631, 268957), (44473, 227579), (58157, 174031), (68731, 147257)]