74552784003

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{435981193}}^1$

素因数の和:435981218

約数の個数: 12

約数和(自身を含む): 113355110440

約数和(自身を除く): 38802326437

約数列:

[1, 3, 9, 19, 57, 171, 435981193, 1307943579, 3923830737, 8283642667, 24850928001, 74552784003]

約数ペア:

[(1, 74552784003), (3, 24850928001), (9, 8283642667), (19, 3923830737), (57, 1307943579), (171, 435981193)]