3985555

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4951}}^1$

素因数の和:4986

約数の個数: 16

約数和(自身を含む): 5704704

約数和(自身を除く): 1719149

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 4951, 24755, 34657, 113873, 173285, 569365, 797111, 3985555]

約数ペア:

[(1, 3985555), (5, 797111), (7, 569365), (23, 173285), (35, 113873), (115, 34657), (161, 24755), (805, 4951)]