27820554

素因数分解:

$2^1\times 3^1\times {\mathrm{317}}^1\times {\mathrm{14627}}^1$

素因数の和:14949

約数の個数: 16

約数和(自身を含む): 55820448

約数和(自身を除く): 27999894

約数列:

[1, 2, 3, 6, 317, 634, 951, 1902, 14627, 29254, 43881, 87762, 4636759, 9273518, 13910277, 27820554]

約数ペア:

[(1, 27820554), (2, 13910277), (3, 9273518), (6, 4636759), (317, 87762), (634, 43881), (951, 29254), (1902, 14627)]