74975273

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{563}}^1$

素因数の和:788

約数の個数: 16

約数和(自身を含む): 81396480

約数和(自身を除く): 6421207

約数列:

[1, 19, 43, 163, 563, 817, 3097, 7009, 10697, 24209, 91769, 133171, 459971, 1743611, 3946067, 74975273]

約数ペア:

[(1, 74975273), (19, 3946067), (43, 1743611), (163, 459971), (563, 133171), (817, 91769), (3097, 24209), (7009, 10697)]