17103465

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{8839}}^1$

素因数の和:8893

約数の個数: 24

約数和(自身を含む): 30338880

約数和(自身を除く): 13235415

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 8839, 26517, 44195, 79551, 132585, 380077, 397755, 1140231, 1900385, 3420693, 5701155, 17103465]

約数ペア:

[(1, 17103465), (3, 5701155), (5, 3420693), (9, 1900385), (15, 1140231), (43, 397755), (45, 380077), (129, 132585), (215, 79551), (387, 44195), (645, 26517), (1935, 8839)]