667035213

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{3853}}^1$

素因数の和:4085

約数の個数: 32

約数和(自身を含む): 1004876544

約数和(自身を除く): 337841331

約数列:

[1, 3, 13, 23, 39, 69, 193, 299, 579, 897, 2509, 3853, 4439, 7527, 11559, 13317, 50089, 57707, 88619, 150267, 173121, 265857, 743629, 1152047, 2230887, 3456141, 9667177, 17103467, 29001531, 51310401, 222345071, 667035213]

約数ペア:

[(1, 667035213), (3, 222345071), (13, 51310401), (23, 29001531), (39, 17103467), (69, 9667177), (193, 3456141), (299, 2230887), (579, 1152047), (897, 743629), (2509, 265857), (3853, 173121), (4439, 150267), (7527, 88619), (11559, 57707), (13317, 50089)]