87461893

素因数分解:

${\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1\times {\mathrm{199}}^1$

素因数の和:516

約数の個数: 16

約数和(自身を含む): 93139200

約数和(自身を除く): 5677307

約数列:

[1, 23, 97, 197, 199, 2231, 4531, 4577, 19109, 19303, 39203, 439507, 443969, 901669, 3802691, 87461893]

約数ペア:

[(1, 87461893), (23, 3802691), (97, 901669), (197, 443969), (199, 439507), (2231, 39203), (4531, 19303), (4577, 19109)]