201180873

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1087}}^1$

素因数の和:1317

約数の個数: 32

約数和(自身を含む): 300810240

約数和(自身を除く): 99629367

約数列:

[1, 3, 17, 19, 51, 57, 191, 323, 573, 969, 1087, 3247, 3261, 3629, 9741, 10887, 18479, 20653, 55437, 61693, 61959, 185079, 207617, 351101, 622851, 1053303, 3529489, 3944723, 10588467, 11834169, 67060291, 201180873]

約数ペア:

[(1, 201180873), (3, 67060291), (17, 11834169), (19, 10588467), (51, 3944723), (57, 3529489), (191, 1053303), (323, 622851), (573, 351101), (969, 207617), (1087, 185079), (3247, 61959), (3261, 61693), (3629, 55437), (9741, 20653), (10887, 18479)]