29125618083

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1981739}}^1$

素因数の和:1981839

約数の個数: 24

約数和(自身を含む): 44517807360

約数和(自身を除く): 15392189277

約数列:

[1, 3, 9, 23, 69, 71, 207, 213, 639, 1633, 4899, 14697, 1981739, 5945217, 17835651, 45579997, 136739991, 140703469, 410219973, 422110407, 1266331221, 3236179787, 9708539361, 29125618083]

約数ペア:

[(1, 29125618083), (3, 9708539361), (9, 3236179787), (23, 1266331221), (69, 422110407), (71, 410219973), (207, 140703469), (213, 136739991), (639, 45579997), (1633, 17835651), (4899, 5945217), (14697, 1981739)]