992531617

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{27961}}^1$

素因数の和:28440

約数の個数: 16

約数和(自身を含む): 1240170624

約数和(自身を除く): 247639007

約数列:

[1, 7, 11, 77, 461, 3227, 5071, 27961, 35497, 195727, 307571, 2152997, 12890021, 90230147, 141790231, 992531617]

約数ペア:

[(1, 992531617), (7, 141790231), (11, 90230147), (77, 12890021), (461, 2152997), (3227, 307571), (5071, 195727), (27961, 35497)]