9180819

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1013}}^1$

素因数の和:1091

約数の個数: 24

約数和(自身を含む): 14236560

約数和(自身を除く): 5055741

約数列:

[1, 3, 9, 19, 53, 57, 159, 171, 477, 1007, 1013, 3021, 3039, 9063, 9117, 19247, 53689, 57741, 161067, 173223, 483201, 1020091, 3060273, 9180819]

約数ペア:

[(1, 9180819), (3, 3060273), (9, 1020091), (19, 483201), (53, 173223), (57, 161067), (159, 57741), (171, 53689), (477, 19247), (1007, 9117), (1013, 9063), (3021, 3039)]