8520233775

素因数分解:

$3^1\times 5^2\times {\mathrm{839}}^1\times {\mathrm{135403}}^1$

素因数の和:136255

約数の個数: 24

約数和(自身を含む): 14103680640

約数和(自身を除く): 5583446865

約数列:

[1, 3, 5, 15, 25, 75, 839, 2517, 4195, 12585, 20975, 62925, 135403, 406209, 677015, 2031045, 3385075, 10155225, 113603117, 340809351, 568015585, 1704046755, 2840077925, 8520233775]

約数ペア:

[(1, 8520233775), (3, 2840077925), (5, 1704046755), (15, 568015585), (25, 340809351), (75, 113603117), (839, 10155225), (2517, 3385075), (4195, 2031045), (12585, 677015), (20975, 406209), (62925, 135403)]