4909671

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1447}}^1$

素因数の和:1495

約数の個数: 24

約数和(自身を含む): 7906080

約数和(自身を除く): 2996409

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 1447, 3393, 4341, 13023, 18811, 41963, 56433, 125889, 169299, 377667, 545519, 1636557, 4909671]

約数ペア:

[(1, 4909671), (3, 1636557), (9, 545519), (13, 377667), (29, 169299), (39, 125889), (87, 56433), (117, 41963), (261, 18811), (377, 13023), (1131, 4341), (1447, 3393)]