137960.0000000

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{4583}}^1$

素因数の和:4615

約数の個数: 18

約数和(自身を含む): 10905336

約数和(自身を除く): 3934593

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 4583, 13749, 41247, 59579, 178737, 536211, 774527, 2323581, 6970743]

約数ペア:

[(1, 6970743), (3, 2323581), (9, 774527), (13, 536211), (39, 178737), (117, 59579), (169, 41247), (507, 13749), (1521, 4583)]