4225707

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1$

素因数の和:483

約数の個数: 24

約数和(自身を含む): 6570720

約数和(自身を除く): 2345013

約数列:

[1, 3, 9, 17, 51, 71, 153, 213, 389, 639, 1167, 1207, 3501, 3621, 6613, 10863, 19839, 27619, 59517, 82857, 248571, 469523, 1408569, 4225707]

約数ペア:

[(1, 4225707), (3, 1408569), (9, 469523), (17, 248571), (51, 82857), (71, 59517), (153, 27619), (213, 19839), (389, 10863), (639, 6613), (1167, 3621), (1207, 3501)]