9164545

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{509}}^1$

素因数の和:804

約数の個数: 16

約数和(自身を含む): 11909520

約数和(自身を除く): 2744975

約数列:

[1, 5, 13, 65, 277, 509, 1385, 2545, 3601, 6617, 18005, 33085, 140993, 704965, 1832909, 9164545]

約数ペア:

[(1, 9164545), (5, 1832909), (13, 704965), (65, 140993), (277, 33085), (509, 18005), (1385, 6617), (2545, 3601)]