7056285

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 11950848

約数和(自身を除く): 4894563

約数列:

[1, 3, 5, 15, 23, 69, 113, 115, 181, 339, 345, 543, 565, 905, 1695, 2599, 2715, 4163, 7797, 12489, 12995, 20453, 20815, 38985, 61359, 62445, 102265, 306795, 470419, 1411257, 2352095, 7056285]

約数ペア:

[(1, 7056285), (3, 2352095), (5, 1411257), (15, 470419), (23, 306795), (69, 102265), (113, 62445), (115, 61359), (181, 38985), (339, 20815), (345, 20453), (543, 12995), (565, 12489), (905, 7797), (1695, 4163), (2599, 2715)]