1126026153

素因数分解:

$3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{283}}^1\times {\mathrm{461}}^1$

素因数の和:894

約数の個数: 48

約数和(自身を含む): 1883097216

約数和(自身を除く): 757071063

約数列:

[1, 3, 7, 9, 21, 63, 137, 283, 411, 461, 849, 959, 1233, 1383, 1981, 2547, 2877, 3227, 4149, 5943, 8631, 9681, 17829, 29043, 38771, 63157, 116313, 130463, 189471, 271397, 348939, 391389, 442099, 568413, 814191, 913241, 1174167, 1326297, 2442573, 2739723, 3978891, 8219169, 17873431, 53620293, 125114017, 160860879, 375342051, 1126026153]

約数ペア:

[(1, 1126026153), (3, 375342051), (7, 160860879), (9, 125114017), (21, 53620293), (63, 17873431), (137, 8219169), (283, 3978891), (411, 2739723), (461, 2442573), (849, 1326297), (959, 1174167), (1233, 913241), (1383, 814191), (1981, 568413), (2547, 442099), (2877, 391389), (3227, 348939), (4149, 271397), (5943, 189471), (8631, 130463), (9681, 116313), (17829, 63157), (29043, 38771)]