717869829

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{3319}}^1\times {\mathrm{4241}}^1$

素因数の和:7580

約数の個数: 16

約数和(自身を含む): 1014007680

約数和(自身を除く): 296137851

約数列:

[1, 3, 17, 51, 3319, 4241, 9957, 12723, 56423, 72097, 169269, 216291, 14075879, 42227637, 239289943, 717869829]

約数ペア:

[(1, 717869829), (3, 239289943), (17, 42227637), (51, 14075879), (3319, 216291), (4241, 169269), (9957, 72097), (12723, 56423)]