68354433

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{63823}}^1$

素因数の和:63853

約数の個数: 24

約数和(自身を含む): 119478528

約数和(自身を除く): 51124095

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 63823, 191469, 446761, 574407, 1084991, 1340283, 3254973, 4020849, 7594937, 9764919, 22784811, 68354433]

約数ペア:

[(1, 68354433), (3, 22784811), (7, 9764919), (9, 7594937), (17, 4020849), (21, 3254973), (51, 1340283), (63, 1084991), (119, 574407), (153, 446761), (357, 191469), (1071, 63823)]