17228565

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7507}}^1$

素因数の和:7538

約数の個数: 32

約数和(自身を含む): 32434560

約数和(自身を除く): 15205995

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 7507, 22521, 37535, 67563, 112605, 127619, 202689, 337815, 382857, 638095, 1013445, 1148571, 1914285, 3445713, 5742855, 17228565]

約数ペア:

[(1, 17228565), (3, 5742855), (5, 3445713), (9, 1914285), (15, 1148571), (17, 1013445), (27, 638095), (45, 382857), (51, 337815), (85, 202689), (135, 127619), (153, 112605), (255, 67563), (459, 37535), (765, 22521), (2295, 7507)]