827888947191

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{26842037}}^1$

素因数の和:26842215

約数の個数: 24

約数和(自身を含む): 1256207378400

約数和(自身を除く): 428318431209

約数列:

[1, 3, 9, 23, 69, 149, 207, 447, 1341, 3427, 10281, 30843, 26842037, 80526111, 241578333, 617366851, 1852100553, 3999463513, 5556301659, 11998390539, 35995171617, 91987660799, 275962982397, 827888947191]

約数ペア:

[(1, 827888947191), (3, 275962982397), (9, 91987660799), (23, 35995171617), (69, 11998390539), (149, 5556301659), (207, 3999463513), (447, 1852100553), (1341, 617366851), (3427, 241578333), (10281, 80526111), (30843, 26842037)]