51007341

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{220811}}^1$

素因数の和:220832

約数の個数: 16

約数和(自身を含む): 84791808

約数和(自身を除く): 33784467

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 220811, 662433, 1545677, 2428921, 4637031, 7286763, 17002447, 51007341]

約数ペア:

[(1, 51007341), (3, 17002447), (7, 7286763), (11, 4637031), (21, 2428921), (33, 1545677), (77, 662433), (231, 220811)]