15199149

素因数分解:

$3^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{1511}}^1$

素因数の和:2000

約数の個数: 16

約数和(自身を含む): 23224320

約数和(自身を除く): 8025171

約数列:

[1, 3, 7, 21, 479, 1437, 1511, 3353, 4533, 10059, 10577, 31731, 723769, 2171307, 5066383, 15199149]

約数ペア:

[(1, 15199149), (3, 5066383), (7, 2171307), (21, 723769), (479, 31731), (1437, 10577), (1511, 10059), (3353, 4533)]