989898771

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{95009}}^1$

素因数の和:95186

約数の個数: 16

約数和(自身を含む): 1386385920

約数和(自身を除く): 396487149

約数列:

[1, 3, 23, 69, 151, 453, 3473, 10419, 95009, 285027, 2185207, 6555621, 14346359, 43039077, 329966257, 989898771]

約数ペア:

[(1, 989898771), (3, 329966257), (23, 43039077), (69, 14346359), (151, 6555621), (453, 2185207), (3473, 285027), (10419, 95009)]