121280941

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{661}}^1$

素因数の和:972

約数の個数: 16

約数和(自身を含む): 132124608

約数和(自身を除く): 10843667

約数列:

[1, 17, 43, 251, 661, 731, 4267, 10793, 11237, 28423, 165911, 183481, 483191, 2820487, 7134173, 121280941]

約数ペア:

[(1, 121280941), (17, 7134173), (43, 2820487), (251, 483191), (661, 183481), (731, 165911), (4267, 28423), (10793, 11237)]