888915291

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{1877}}^1$

素因数の和:2131

約数の個数: 32

約数和(自身を含む): 1315381248

約数和(自身を除く): 426465957

約数列:

[1, 3, 11, 33, 113, 127, 339, 381, 1243, 1397, 1877, 3729, 4191, 5631, 14351, 20647, 43053, 61941, 157861, 212101, 238379, 473583, 636303, 715137, 2333111, 2622169, 6999333, 7866507, 26936827, 80810481, 296305097, 888915291]

約数ペア:

[(1, 888915291), (3, 296305097), (11, 80810481), (33, 26936827), (113, 7866507), (127, 6999333), (339, 2622169), (381, 2333111), (1243, 715137), (1397, 636303), (1877, 473583), (3729, 238379), (4191, 212101), (5631, 157861), (14351, 61941), (20647, 43053)]