7986253041

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1118993}}^1$

素因数の和:1119073

約数の個数: 24

約数和(自身を含む): 12626728296

約数和(自身を除く): 4640475255

約数列:

[1, 3, 9, 13, 39, 61, 117, 183, 549, 793, 2379, 7137, 1118993, 3356979, 10070937, 14546909, 43640727, 68258573, 130922181, 204775719, 614327157, 887361449, 2662084347, 7986253041]

約数ペア:

[(1, 7986253041), (3, 2662084347), (9, 887361449), (13, 614327157), (39, 204775719), (61, 130922181), (117, 68258573), (183, 43640727), (549, 14546909), (793, 10070937), (2379, 3356979), (7137, 1118993)]