63808191

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{4049}}^1$

素因数の和:4175

約数の個数: 24

約数和(自身を含む): 98560800

約数和(自身を除く): 34752609

約数列:

[1, 3, 9, 17, 51, 103, 153, 309, 927, 1751, 4049, 5253, 12147, 15759, 36441, 68833, 206499, 417047, 619497, 1251141, 3753423, 7089799, 21269397, 63808191]

約数ペア:

[(1, 63808191), (3, 21269397), (9, 7089799), (17, 3753423), (51, 1251141), (103, 619497), (153, 417047), (309, 206499), (927, 68833), (1751, 36441), (4049, 15759), (5253, 12147)]