27238578

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{197381}}^1$

素因数の和:197409

約数の個数: 16

約数和(自身を含む): 56846016

約数和(自身を除く): 29607438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 197381, 394762, 592143, 1184286, 4539763, 9079526, 13619289, 27238578]

約数ペア:

[(1, 27238578), (2, 13619289), (3, 9079526), (6, 4539763), (23, 1184286), (46, 592143), (69, 394762), (138, 197381)]