39998299

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{821}}^1$

素因数の和:978

約数の個数: 16

約数和(自身を含む): 45137664

約数和(自身を除く): 5139365

約数列:

[1, 11, 43, 103, 473, 821, 1133, 4429, 9031, 35303, 48719, 84563, 388333, 930193, 3636209, 39998299]

約数ペア:

[(1, 39998299), (11, 3636209), (43, 930193), (103, 388333), (473, 84563), (821, 48719), (1133, 35303), (4429, 9031)]