4974039

素因数分解:

$3^2\times 7^2\times {\mathrm{11279}}^1$

素因数の和:11299

約数の個数: 18

約数和(自身を含む): 8358480

約数和(自身を除く): 3384441

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 11279, 33837, 78953, 101511, 236859, 552671, 710577, 1658013, 4974039]

約数ペア:

[(1, 4974039), (3, 1658013), (7, 710577), (9, 552671), (21, 236859), (49, 101511), (63, 78953), (147, 33837), (441, 11279)]