27455514

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{198953}}^1$

素因数の和:198981

約数の個数: 16

約数和(自身を含む): 57298752

約数和(自身を除く): 29843238

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 198953, 397906, 596859, 1193718, 4575919, 9151838, 13727757, 27455514]

約数ペア:

[(1, 27455514), (2, 13727757), (3, 9151838), (6, 4575919), (23, 1193718), (46, 596859), (69, 397906), (138, 198953)]