3293155

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:135

約数の個数: 24

約数和(自身を含む): 4376592

約数和(自身を除く): 1083437

約数列:

[1, 5, 17, 43, 53, 85, 215, 265, 289, 731, 901, 1445, 2279, 3655, 4505, 11395, 12427, 15317, 38743, 62135, 76585, 193715, 658631, 3293155]

約数ペア:

[(1, 3293155), (5, 658631), (17, 193715), (43, 76585), (53, 62135), (85, 38743), (215, 15317), (265, 12427), (289, 11395), (731, 4505), (901, 3655), (1445, 2279)]