39444285

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{138401}}^1$

素因数の和:138428

約数の個数: 16

約数和(自身を含む): 66432960

約数和(自身を除く): 26988675

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 138401, 415203, 692005, 2076015, 2629619, 7888857, 13148095, 39444285]

約数ペア:

[(1, 39444285), (3, 13148095), (5, 7888857), (15, 2629619), (19, 2076015), (57, 692005), (95, 415203), (285, 138401)]