7470933

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2473}}^1$

素因数の和:2548

約数の個数: 16

約数和(自身を含む): 10687680

約数和(自身を除く): 3216747

約数列:

[1, 3, 19, 53, 57, 159, 1007, 2473, 3021, 7419, 46987, 131069, 140961, 393207, 2490311, 7470933]

約数ペア:

[(1, 7470933), (3, 2490311), (19, 393207), (53, 140961), (57, 131069), (159, 46987), (1007, 7419), (2473, 3021)]