4805751717

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{2309}}^1\times {\mathrm{17789}}^1$

素因数の和:20117

約数の個数: 24

約数和(自身を含む): 7479271800

約数和(自身を除く): 2673520083

約数列:

[1, 3, 9, 13, 39, 117, 2309, 6927, 17789, 20781, 30017, 53367, 90051, 160101, 231257, 270153, 693771, 2081313, 41074801, 123224403, 369673209, 533972413, 1601917239, 4805751717]

約数ペア:

[(1, 4805751717), (3, 1601917239), (9, 533972413), (13, 369673209), (39, 123224403), (117, 41074801), (2309, 2081313), (6927, 693771), (17789, 270153), (20781, 231257), (30017, 160101), (53367, 90051)]