86954421

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{6397}}^1$

素因数の和:6620

約数の個数: 16

約数和(自身を含む): 121613184

約数和(自身を除く): 34658763

約数列:

[1, 3, 23, 69, 197, 591, 4531, 6397, 13593, 19191, 147131, 441393, 1260209, 3780627, 28984807, 86954421]

約数ペア:

[(1, 86954421), (3, 28984807), (23, 3780627), (69, 1260209), (197, 441393), (591, 147131), (4531, 19191), (6397, 13593)]