730147341

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3160811}}^1$

素因数の和:3160832

約数の個数: 16

約数和(自身を含む): 1213751808

約数和(自身を除く): 483604467

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 3160811, 9482433, 22125677, 34768921, 66377031, 104306763, 243382447, 730147341]

約数ペア:

[(1, 730147341), (3, 243382447), (7, 104306763), (11, 66377031), (21, 34768921), (33, 22125677), (77, 9482433), (231, 3160811)]