6456813

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:265

約数の個数: 32

約数和(自身を含む): 10063872

約数和(自身を除く): 3607059

約数列:

[1, 3, 11, 23, 33, 47, 69, 141, 181, 253, 517, 543, 759, 1081, 1551, 1991, 3243, 4163, 5973, 8507, 11891, 12489, 25521, 35673, 45793, 93577, 137379, 195661, 280731, 586983, 2152271, 6456813]

約数ペア:

[(1, 6456813), (3, 2152271), (11, 586983), (23, 280731), (33, 195661), (47, 137379), (69, 93577), (141, 45793), (181, 35673), (253, 25521), (517, 12489), (543, 11891), (759, 8507), (1081, 5973), (1551, 4163), (1991, 3243)]