27849642

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{201809}}^1$

素因数の和:201837

約数の個数: 16

約数和(自身を含む): 58121280

約数和(自身を除く): 30271638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 201809, 403618, 605427, 1210854, 4641607, 9283214, 13924821, 27849642]

約数ペア:

[(1, 27849642), (2, 13924821), (3, 9283214), (6, 4641607), (23, 1210854), (46, 605427), (69, 403618), (138, 201809)]