227580887

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{1103}}^1$

素因数の和:1402

約数の個数: 16

約数和(自身を含む): 246810240

約数和(自身を除く): 19229353

約数列:

[1, 17, 53, 229, 901, 1103, 3893, 12137, 18751, 58459, 206329, 252587, 993803, 4293979, 13387111, 227580887]

約数ペア:

[(1, 227580887), (17, 13387111), (53, 4293979), (229, 993803), (901, 252587), (1103, 206329), (3893, 58459), (12137, 18751)]