9855795

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 16531200

約数和(自身を除く): 6675405

約数列:

[1, 3, 5, 15, 29, 87, 139, 145, 163, 417, 435, 489, 695, 815, 2085, 2445, 4031, 4727, 12093, 14181, 20155, 22657, 23635, 60465, 67971, 70905, 113285, 339855, 657053, 1971159, 3285265, 9855795]

約数ペア:

[(1, 9855795), (3, 3285265), (5, 1971159), (15, 657053), (29, 339855), (87, 113285), (139, 70905), (145, 67971), (163, 60465), (417, 23635), (435, 22657), (489, 20155), (695, 14181), (815, 12093), (2085, 4727), (2445, 4031)]