80809854

素因数分解:

$2^1\times 3^1\times {\mathrm{1319}}^1\times {\mathrm{10211}}^1$

素因数の和:11535

約数の個数: 16

約数和(自身を含む): 161758080

約数和(自身を除く): 80948226

約数列:

[1, 2, 3, 6, 1319, 2638, 3957, 7914, 10211, 20422, 30633, 61266, 13468309, 26936618, 40404927, 80809854]

約数ペア:

[(1, 80809854), (2, 40404927), (3, 26936618), (6, 13468309), (1319, 61266), (2638, 30633), (3957, 20422), (7914, 10211)]