91923909

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{397939}}^1$

素因数の和:397960

約数の個数: 16

約数和(自身を含む): 152808960

約数和(自身を除く): 60885051

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 397939, 1193817, 2785573, 4377329, 8356719, 13131987, 30641303, 91923909]

約数ペア:

[(1, 91923909), (3, 30641303), (7, 13131987), (11, 8356719), (21, 4377329), (33, 2785573), (77, 1193817), (231, 397939)]