97511513

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{1997}}^1$

素因数の和:2224

約数の個数: 16

約数和(自身を含む): 111632256

約数和(自身を除く): 14120743

約数列:

[1, 11, 23, 193, 253, 1997, 2123, 4439, 21967, 45931, 48829, 385421, 505241, 4239631, 8864683, 97511513]

約数ペア:

[(1, 97511513), (11, 8864683), (23, 4239631), (193, 505241), (253, 385421), (1997, 48829), (2123, 45931), (4439, 21967)]