4013260161

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{991663}}^1$

素因数の和:991756

約数の個数: 16

約数和(自身を含む): 5711984640

約数和(自身を除く): 1698724479

約数列:

[1, 3, 19, 57, 71, 213, 1349, 4047, 991663, 2974989, 18841597, 56524791, 70408073, 211224219, 1337753387, 4013260161]

約数ペア:

[(1, 4013260161), (3, 1337753387), (19, 211224219), (57, 70408073), (71, 56524791), (213, 18841597), (1349, 2974989), (4047, 991663)]