15098293

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1861}}^1$

素因数の和:1948

約数の個数: 16

約数和(自身を含む): 18471040

約数和(自身を除く): 3372747

約数列:

[1, 7, 19, 61, 133, 427, 1159, 1861, 8113, 13027, 35359, 113521, 247513, 794647, 2156899, 15098293]

約数ペア:

[(1, 15098293), (7, 2156899), (19, 794647), (61, 247513), (133, 113521), (427, 35359), (1159, 13027), (1861, 8113)]