26932815

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6577}}^1$

素因数の和:6608

約数の個数: 48

約数和(自身を含む): 57465408

約数和(自身を除く): 30532593

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 6577, 19731, 32885, 46039, 59193, 85501, 98655, 138117, 230195, 256503, 295965, 414351, 427505, 598507, 690585, 769509, 1282515, 1795521, 2071755, 2992535, 3847545, 5386563, 8977605, 26932815]

約数ペア:

[(1, 26932815), (3, 8977605), (5, 5386563), (7, 3847545), (9, 2992535), (13, 2071755), (15, 1795521), (21, 1282515), (35, 769509), (39, 690585), (45, 598507), (63, 427505), (65, 414351), (91, 295965), (105, 256503), (117, 230195), (195, 138117), (273, 98655), (315, 85501), (455, 59193), (585, 46039), (819, 32885), (1365, 19731), (4095, 6577)]