7138580605

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1\times {\mathrm{3391}}^1$

素因数の和:3781

約数の個数: 32

約数和(自身を含む): 9334241280

約数和(自身を除く): 2195660675

約数列:

[1, 5, 13, 65, 139, 233, 695, 1165, 1807, 3029, 3391, 9035, 15145, 16955, 32387, 44083, 161935, 220415, 421031, 471349, 790103, 2105155, 2356745, 3950515, 6127537, 10271339, 30637685, 51356695, 109824317, 549121585, 1427716121, 7138580605]

約数ペア:

[(1, 7138580605), (5, 1427716121), (13, 549121585), (65, 109824317), (139, 51356695), (233, 30637685), (695, 10271339), (1165, 6127537), (1807, 3950515), (3029, 2356745), (3391, 2105155), (9035, 790103), (15145, 471349), (16955, 421031), (32387, 220415), (44083, 161935)]