1864259423

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{3929}}^1$

素因数の和:4091

約数の個数: 32

約数和(自身を含む): 2258020800

約数和(自身を除く): 393761377

約数列:

[1, 13, 17, 19, 113, 221, 247, 323, 1469, 1921, 2147, 3929, 4199, 24973, 27911, 36499, 51077, 66793, 74651, 443977, 474487, 868309, 970463, 1269067, 5771701, 7547609, 8435563, 16497871, 98118917, 109662319, 143404571, 1864259423]

約数ペア:

[(1, 1864259423), (13, 143404571), (17, 109662319), (19, 98118917), (113, 16497871), (221, 8435563), (247, 7547609), (323, 5771701), (1469, 1269067), (1921, 970463), (2147, 868309), (3929, 474487), (4199, 443977), (24973, 74651), (27911, 66793), (36499, 51077)]