889014903

素因数分解:

$3^1\times 7^1\times {\mathrm{3851}}^1\times {\mathrm{10993}}^1$

素因数の和:14854

約数の個数: 16

約数和(自身を含む): 1355164416

約数和(自身を除く): 466149513

約数列:

[1, 3, 7, 21, 3851, 10993, 11553, 26957, 32979, 76951, 80871, 230853, 42334043, 127002129, 296338301, 889014903]

約数ペア:

[(1, 889014903), (3, 296338301), (7, 127002129), (21, 42334043), (3851, 230853), (10993, 80871), (11553, 76951), (26957, 32979)]