4260291

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5483}}^1$

素因数の和:5530

約数の個数: 16

約数和(自身を含む): 6668544

約数和(自身を除く): 2408253

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 5483, 16449, 38381, 115143, 202871, 608613, 1420097, 4260291]

約数ペア:

[(1, 4260291), (3, 1420097), (7, 608613), (21, 202871), (37, 115143), (111, 38381), (259, 16449), (777, 5483)]