15528417

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{769}}^1$

素因数の和:952

約数の個数: 16

約数和(自身を含む): 21288960

約数和(自身を除く): 5760543

約数列:

[1, 3, 53, 127, 159, 381, 769, 2307, 6731, 20193, 40757, 97663, 122271, 292989, 5176139, 15528417]

約数ペア:

[(1, 15528417), (3, 5176139), (53, 292989), (127, 122271), (159, 97663), (381, 40757), (769, 20193), (2307, 6731)]