2079773847

素因数分解:

$3^3\times {\mathrm{137}}^1\times {\mathrm{241}}^1\times {\mathrm{2333}}^1$

素因数の和:2720

約数の個数: 32

約数和(自身を含む): 3117850560

約数和(自身を除く): 1038076713

約数列:

[1, 3, 9, 27, 137, 241, 411, 723, 1233, 2169, 2333, 3699, 6507, 6999, 20997, 33017, 62991, 99051, 297153, 319621, 562253, 891459, 958863, 1686759, 2876589, 5060277, 8629767, 15180831, 77028661, 231085983, 693257949, 2079773847]

約数ペア:

[(1, 2079773847), (3, 693257949), (9, 231085983), (27, 77028661), (137, 15180831), (241, 8629767), (411, 5060277), (723, 2876589), (1233, 1686759), (2169, 958863), (2333, 891459), (3699, 562253), (6507, 319621), (6999, 297153), (20997, 99051), (33017, 62991)]