928122507

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{417509}}^1$

素因数の和:417547

約数の個数: 24

約数和(自身を含む): 1519736400

約数和(自身を除く): 591613893

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 417509, 1252527, 3757581, 5427617, 7932671, 16282851, 23798013, 48848553, 71394039, 103124723, 309374169, 928122507]

約数ペア:

[(1, 928122507), (3, 309374169), (9, 103124723), (13, 71394039), (19, 48848553), (39, 23798013), (57, 16282851), (117, 7932671), (171, 5427617), (247, 3757581), (741, 1252527), (2223, 417509)]