105081457

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1$

素因数の和:457

約数の個数: 32

約数和(自身を含む): 127008000

約数和(自身を除く): 21926543

約数列:

[1, 13, 19, 23, 53, 247, 299, 349, 437, 689, 1007, 1219, 4537, 5681, 6631, 8027, 13091, 15847, 18497, 23161, 86203, 104351, 152513, 240461, 301093, 351443, 425431, 1982669, 4568759, 5530603, 8083189, 105081457]

約数ペア:

[(1, 105081457), (13, 8083189), (19, 5530603), (23, 4568759), (53, 1982669), (247, 425431), (299, 351443), (349, 301093), (437, 240461), (689, 152513), (1007, 104351), (1219, 86203), (4537, 23161), (5681, 18497), (6631, 15847), (8027, 13091)]