1283007089

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1531}}^1\times {\mathrm{9209}}^1$

素因数の和:10760

約数の個数: 16

約数和(自身を含む): 1580288640

約数和(自身を除く): 297281551

約数列:

[1, 7, 13, 91, 1531, 9209, 10717, 19903, 64463, 119717, 139321, 838019, 14098979, 98692853, 183286727, 1283007089]

約数ペア:

[(1, 1283007089), (7, 183286727), (13, 98692853), (91, 14098979), (1531, 838019), (9209, 139321), (10717, 119717), (19903, 64463)]