471592023

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{139483}}^1$

素因数の和:139523

約数の個数: 24

約数和(自身を含む): 763256448

約数和(自身を除く): 291664425

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 139483, 418449, 976381, 2929143, 3208109, 6834667, 9624327, 20504001, 22456763, 67370289, 157197341, 471592023]

約数ペア:

[(1, 471592023), (3, 157197341), (7, 67370289), (21, 22456763), (23, 20504001), (49, 9624327), (69, 6834667), (147, 3208109), (161, 2929143), (483, 976381), (1127, 418449), (3381, 139483)]