187089001

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{395537}}^1$

素因数の和:395591

約数の個数: 8

約数和(自身を含む): 208844064

約数和(自身を除く): 21755063

約数列:

[1, 11, 43, 473, 395537, 4350907, 17008091, 187089001]

約数ペア:

[(1, 187089001), (11, 17008091), (43, 4350907), (473, 395537)]