1995749

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:596

約数の個数: 16

約数和(自身を含む): 2497536

約数和(自身を除く): 501787

約数列:

[1, 7, 17, 31, 119, 217, 527, 541, 3689, 3787, 9197, 16771, 64379, 117397, 285107, 1995749]

約数ペア:

[(1, 1995749), (7, 285107), (17, 117397), (31, 64379), (119, 16771), (217, 9197), (527, 3787), (541, 3689)]