70516785

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1091}}^1$

素因数の和:1269

約数の個数: 32

約数和(自身を含む): 117411840

約数和(自身を除く): 46895055

約数列:

[1, 3, 5, 15, 31, 93, 139, 155, 417, 465, 695, 1091, 2085, 3273, 4309, 5455, 12927, 16365, 21545, 33821, 64635, 101463, 151649, 169105, 454947, 507315, 758245, 2274735, 4701119, 14103357, 23505595, 70516785]

約数ペア:

[(1, 70516785), (3, 23505595), (5, 14103357), (15, 4701119), (31, 2274735), (93, 758245), (139, 507315), (155, 454947), (417, 169105), (465, 151649), (695, 101463), (1091, 64635), (2085, 33821), (3273, 21545), (4309, 16365), (5455, 12927)]