39297285

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17123}}^1$

素因数の和:17154

約数の個数: 32

約数和(自身を含む): 73975680

約数和(自身を除く): 34678395

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 17123, 51369, 85615, 154107, 256845, 291091, 462321, 770535, 873273, 1455455, 2311605, 2619819, 4366365, 7859457, 13099095, 39297285]

約数ペア:

[(1, 39297285), (3, 13099095), (5, 7859457), (9, 4366365), (15, 2619819), (17, 2311605), (27, 1455455), (45, 873273), (51, 770535), (85, 462321), (135, 291091), (153, 256845), (255, 154107), (459, 85615), (765, 51369), (2295, 17123)]