74974743

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{490031}}^1$

素因数の和:490054

約数の個数: 12

約数和(自身を含む): 114667488

約数和(自身を除く): 39692745

約数列:

[1, 3, 9, 17, 51, 153, 490031, 1470093, 4410279, 8330527, 24991581, 74974743]

約数ペア:

[(1, 74974743), (3, 24991581), (9, 8330527), (17, 4410279), (51, 1470093), (153, 490031)]