74276229

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1\times {\mathrm{881}}^1$

素因数の和:1220

約数の個数: 16

約数和(自身を含む): 100336320

約数和(自身を除く): 26060091

約数列:

[1, 3, 157, 179, 471, 537, 881, 2643, 28103, 84309, 138317, 157699, 414951, 473097, 24758743, 74276229]

約数ペア:

[(1, 74276229), (3, 24758743), (157, 473097), (179, 414951), (471, 157699), (537, 138317), (881, 84309), (2643, 28103)]