13115235

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{124907}}^1$

素因数の和:124922

約数の個数: 16

約数和(自身を含む): 23982336

約数和(自身を除く): 10867101

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 124907, 374721, 624535, 874349, 1873605, 2623047, 4371745, 13115235]

約数ペア:

[(1, 13115235), (3, 4371745), (5, 2623047), (7, 1873605), (15, 874349), (21, 624535), (35, 374721), (105, 124907)]