2667724191

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{369133}}^1$

素因数の和:369223

約数の個数: 24

約数和(自身を含む): 4261282896

約数和(自身を除く): 1593558705

約数列:

[1, 3, 9, 11, 33, 73, 99, 219, 657, 803, 2409, 7227, 369133, 1107399, 3322197, 4060463, 12181389, 26946709, 36544167, 80840127, 242520381, 296413799, 889241397, 2667724191]

約数ペア:

[(1, 2667724191), (3, 889241397), (9, 296413799), (11, 242520381), (33, 80840127), (73, 36544167), (99, 26946709), (219, 12181389), (657, 4060463), (803, 3322197), (2409, 1107399), (7227, 369133)]