5723541

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{3719}}^1$

素因数の和:3750

約数の個数: 20

約数和(自身を含む): 9002400

約数和(自身を除く): 3278859

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 3719, 11157, 33471, 70661, 100413, 211983, 301239, 635949, 1907847, 5723541]

約数ペア:

[(1, 5723541), (3, 1907847), (9, 635949), (19, 301239), (27, 211983), (57, 100413), (81, 70661), (171, 33471), (513, 11157), (1539, 3719)]