29394639

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{293}}^1$

素因数の和:527

約数の個数: 24

約数和(自身を含む): 43479072

約数和(自身を除く): 14084433

約数列:

[1, 3, 9, 71, 157, 213, 293, 471, 639, 879, 1413, 2637, 11147, 20803, 33441, 46001, 62409, 100323, 138003, 187227, 414009, 3266071, 9798213, 29394639]

約数ペア:

[(1, 29394639), (3, 9798213), (9, 3266071), (71, 414009), (157, 187227), (213, 138003), (293, 100323), (471, 62409), (639, 46001), (879, 33441), (1413, 20803), (2637, 11147)]