17071773

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{617}}^1$

素因数の和:1044

約数の個数: 16

約数和(自身を含む): 23849856

約数和(自身を除く): 6778083

約数列:

[1, 3, 23, 69, 401, 617, 1203, 1851, 9223, 14191, 27669, 42573, 247417, 742251, 5690591, 17071773]

約数ペア:

[(1, 17071773), (3, 5690591), (23, 742251), (69, 247417), (401, 42573), (617, 27669), (1203, 14191), (1851, 9223)]