20760096057

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{2143}}^1\times {\mathrm{189949}}^1$

素因数の和:192112

約数の個数: 16

約数和(自身を含む): 29322201600

約数和(自身を除く): 8562105543

約数列:

[1, 3, 17, 51, 2143, 6429, 36431, 109293, 189949, 569847, 3229133, 9687399, 407060707, 1221182121, 6920032019, 20760096057]

約数ペア:

[(1, 20760096057), (3, 6920032019), (17, 1221182121), (51, 407060707), (2143, 9687399), (6429, 3229133), (36431, 569847), (109293, 189949)]