75114621

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{17497}}^1$

素因数の和:17562

約数の個数: 20

約数和(自身を含む): 114331932

約数和(自身を除く): 39217311

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 4293, 17497, 52491, 157473, 472419, 927341, 1417257, 2782023, 8346069, 25038207, 75114621]

約数ペア:

[(1, 75114621), (3, 25038207), (9, 8346069), (27, 2782023), (53, 1417257), (81, 927341), (159, 472419), (477, 157473), (1431, 52491), (4293, 17497)]