111397121

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{1433}}^1$

素因数の和:1672

約数の個数: 16

約数和(自身を含む): 125549568

約数和(自身を除く): 14152447

約数列:

[1, 11, 37, 191, 407, 1433, 2101, 7067, 15763, 53021, 77737, 273703, 583231, 3010733, 10127011, 111397121]

約数ペア:

[(1, 111397121), (11, 10127011), (37, 3010733), (191, 583231), (407, 273703), (1433, 77737), (2101, 53021), (7067, 15763)]