37347921

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{5233}}^1$

素因数の和:5313

約数の個数: 24

約数和(自身を含む): 59060456

約数和(自身を除く): 21712535

約数列:

[1, 3, 9, 13, 39, 61, 117, 183, 549, 793, 2379, 5233, 7137, 15699, 47097, 68029, 204087, 319213, 612261, 957639, 2872917, 4149769, 12449307, 37347921]

約数ペア:

[(1, 37347921), (3, 12449307), (9, 4149769), (13, 2872917), (39, 957639), (61, 612261), (117, 319213), (183, 204087), (549, 68029), (793, 47097), (2379, 15699), (5233, 7137)]