201628677

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{53897}}^1$

素因数の和:53972

約数の個数: 16

約数和(自身を含む): 284581440

約数和(自身を除く): 82952763

約数列:

[1, 3, 29, 43, 87, 129, 1247, 3741, 53897, 161691, 1563013, 2317571, 4689039, 6952713, 67209559, 201628677]

約数ペア:

[(1, 201628677), (3, 67209559), (29, 6952713), (43, 4689039), (87, 2317571), (129, 1563013), (1247, 161691), (3741, 53897)]