27957834

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{67531}}^1$

素因数の和:67562

約数の個数: 24

約数和(自身を含む): 63209952

約数和(自身を除く): 35252118

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 67531, 135062, 202593, 405186, 607779, 1215558, 1553213, 3106426, 4659639, 9319278, 13978917, 27957834]

約数ペア:

[(1, 27957834), (2, 13978917), (3, 9319278), (6, 4659639), (9, 3106426), (18, 1553213), (23, 1215558), (46, 607779), (69, 405186), (138, 202593), (207, 135062), (414, 67531)]