104969985

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{5639}}^1$

素因数の和:5737

約数の個数: 32

約数和(自身を含む): 180299520

約数和(自身を除く): 75329535

約数列:

[1, 3, 5, 15, 17, 51, 73, 85, 219, 255, 365, 1095, 1241, 3723, 5639, 6205, 16917, 18615, 28195, 84585, 95863, 287589, 411647, 479315, 1234941, 1437945, 2058235, 6174705, 6997999, 20993997, 34989995, 104969985]

約数ペア:

[(1, 104969985), (3, 34989995), (5, 20993997), (15, 6997999), (17, 6174705), (51, 2058235), (73, 1437945), (85, 1234941), (219, 479315), (255, 411647), (365, 287589), (1095, 95863), (1241, 84585), (3723, 28195), (5639, 18615), (6205, 16917)]