71569412351

素因数分解:

${\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{431}}^1\times {\mathrm{21341}}^1$

素因数の和:22054

約数の個数: 16

約数和(自身を含む): 74348015616

約数和(自身を除く): 2778603265

約数列:

[1, 31, 251, 431, 7781, 13361, 21341, 108181, 661571, 3353611, 5356591, 9197971, 166054321, 285137101, 2308690721, 71569412351]

約数ペア:

[(1, 71569412351), (31, 2308690721), (251, 285137101), (431, 166054321), (7781, 9197971), (13361, 5356591), (21341, 3353611), (108181, 661571)]