13305714331

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{733}}^1\times {\mathrm{4639}}^1$

素因数の和:5435

約数の個数: 32

約数和(自身を含む): 16783585280

約数和(自身を除く): 3477870949

約数列:

[1, 7, 13, 43, 91, 301, 559, 733, 3913, 4639, 5131, 9529, 31519, 32473, 60307, 66703, 199477, 220633, 409747, 422149, 1396339, 2593201, 2868229, 3400387, 18152407, 23802709, 44205031, 146216641, 309435217, 1023516487, 1900816333, 13305714331]

約数ペア:

[(1, 13305714331), (7, 1900816333), (13, 1023516487), (43, 309435217), (91, 146216641), (301, 44205031), (559, 23802709), (733, 18152407), (3913, 3400387), (4639, 2868229), (5131, 2593201), (9529, 1396339), (31519, 422149), (32473, 409747), (60307, 220633), (66703, 199477)]