27028807

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1427}}^1$

素因数の和:1518

約数の個数: 16

約数和(自身を含む): 30707712

約数和(自身を除く): 3678905

約数列:

[1, 13, 31, 47, 403, 611, 1427, 1457, 18551, 18941, 44237, 67069, 575081, 871897, 2079139, 27028807]

約数ペア:

[(1, 27028807), (13, 2079139), (31, 871897), (47, 575081), (403, 67069), (611, 44237), (1427, 18941), (1457, 18551)]