12522025815

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2791979}}^1$

素因数の和:2792023

約数の個数: 32

約数和(自身を含む): 22514526720

約数和(自身を除く): 9992500905

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 4485, 2791979, 8375937, 13959895, 36295727, 41879685, 64215517, 108887181, 181478635, 192646551, 321077585, 544435905, 834801721, 963232755, 2504405163, 4174008605, 12522025815]

約数ペア:

[(1, 12522025815), (3, 4174008605), (5, 2504405163), (13, 963232755), (15, 834801721), (23, 544435905), (39, 321077585), (65, 192646551), (69, 181478635), (115, 108887181), (195, 64215517), (299, 41879685), (345, 36295727), (897, 13959895), (1495, 8375937), (4485, 2791979)]