72734883

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{6637}}^1$

素因数の和:6934

約数の個数: 16

約数和(自身を含む): 104827296

約数和(自身を除く): 32092413

約数列:

[1, 3, 13, 39, 281, 843, 3653, 6637, 10959, 19911, 86281, 258843, 1864997, 5594991, 24244961, 72734883]

約数ペア:

[(1, 72734883), (3, 24244961), (13, 5594991), (39, 1864997), (281, 258843), (843, 86281), (3653, 19911), (6637, 10959)]