65793961

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{881}}^1$

素因数の和:1112

約数の個数: 16

約数和(自身を含む): 73156608

約数和(自身を除く): 7362647

約数列:

[1, 17, 23, 191, 391, 881, 3247, 4393, 14977, 20263, 74681, 168271, 344471, 2860607, 3870233, 65793961]

約数ペア:

[(1, 65793961), (17, 3870233), (23, 2860607), (191, 344471), (391, 168271), (881, 74681), (3247, 20263), (4393, 14977)]