20174489101

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2944751}}^1$

素因数の和:2944812

約数の個数: 16

約数和(自身を含む): 23746480128

約数和(自身を除く): 3571991027

約数列:

[1, 13, 17, 31, 221, 403, 527, 6851, 2944751, 38281763, 50060767, 91287281, 650789971, 1186734653, 1551883777, 20174489101]

約数ペア:

[(1, 20174489101), (13, 1551883777), (17, 1186734653), (31, 650789971), (221, 91287281), (403, 50060767), (527, 38281763), (6851, 2944751)]