66225696771

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{4151821}}^1$

素因数の和:4152246

約数の個数: 16

約数和(自身を含む): 95325833120

約数和(自身を除く): 29100136349

約数列:

[1, 3, 13, 39, 409, 1227, 5317, 15951, 4151821, 12455463, 53973673, 161921019, 1698094789, 5094284367, 22075232257, 66225696771]

約数ペア:

[(1, 66225696771), (3, 22075232257), (13, 5094284367), (39, 1698094789), (409, 161921019), (1227, 53973673), (5317, 12455463), (15951, 4151821)]