71939461

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{853}}^1$

素因数の和:933

約数の個数: 24

約数和(自身を含む): 85867992

約数和(自身を除く): 13928531

約数列:

[1, 11, 17, 41, 121, 187, 451, 697, 853, 2057, 4961, 7667, 9383, 14501, 34973, 84337, 103213, 159511, 384703, 594541, 1754621, 4231733, 6539951, 71939461]

約数ペア:

[(1, 71939461), (11, 6539951), (17, 4231733), (41, 1754621), (121, 594541), (187, 384703), (451, 159511), (697, 103213), (853, 84337), (2057, 34973), (4961, 14501), (7667, 9383)]