245542319

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{4877}}^1$

素因数の和:5110

約数の個数: 16

約数和(自身を含む): 280972800

約数和(自身を除く): 35430481

約数列:

[1, 11, 23, 199, 253, 2189, 4577, 4877, 50347, 53647, 112171, 970523, 1233881, 10675753, 22322029, 245542319]

約数ペア:

[(1, 245542319), (11, 22322029), (23, 10675753), (199, 1233881), (253, 970523), (2189, 112171), (4577, 53647), (4877, 50347)]