386850961

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1\times {\mathrm{3389}}^1$

素因数の和:4128

約数の個数: 16

約数和(自身を含む): 462124800

約数和(自身を除く): 75273839

約数列:

[1, 7, 23, 161, 709, 3389, 4963, 16307, 23723, 77947, 114149, 545629, 2402801, 16819607, 55264423, 386850961]

約数ペア:

[(1, 386850961), (7, 55264423), (23, 16819607), (161, 2402801), (709, 545629), (3389, 114149), (4963, 77947), (16307, 23723)]