67968197

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{1153}}^1$

素因数の和:1420

約数の個数: 16

約数和(自身を含む): 77770368

約数和(自身を除く): 9802171

約数列:

[1, 11, 23, 233, 253, 1153, 2563, 5359, 12683, 26519, 58949, 268649, 291709, 2955139, 6178927, 67968197]

約数ペア:

[(1, 67968197), (11, 6178927), (23, 2955139), (233, 291709), (253, 268649), (1153, 58949), (2563, 26519), (5359, 12683)]