9209395

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7457}}^1$

素因数の和:7494

約数の個数: 16

約数和(自身を含む): 12529440

約数和(自身を除く): 3320045

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 7457, 37285, 96941, 141683, 484705, 708415, 1841879, 9209395]

約数ペア:

[(1, 9209395), (5, 1841879), (13, 708415), (19, 484705), (65, 141683), (95, 96941), (247, 37285), (1235, 7457)]