1131330255

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{82609}}^1$

素因数の和:82711

約数の個数: 32

約数和(自身を含む): 1998501120

約数和(自身を除く): 867170865

約数列:

[1, 3, 5, 11, 15, 33, 55, 83, 165, 249, 415, 913, 1245, 2739, 4565, 13695, 82609, 247827, 413045, 908699, 1239135, 2726097, 4543495, 6856547, 13630485, 20569641, 34282735, 75422017, 102848205, 226266051, 377110085, 1131330255]

約数ペア:

[(1, 1131330255), (3, 377110085), (5, 226266051), (11, 102848205), (15, 75422017), (33, 34282735), (55, 20569641), (83, 13630485), (165, 6856547), (249, 4543495), (415, 2726097), (913, 1239135), (1245, 908699), (2739, 413045), (4565, 247827), (13695, 82609)]