5200163469

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{904219}}^1$

素因数の和:904302

約数の個数: 20

約数和(自身を含む): 7877564640

約数和(自身を除く): 2677401171

約数列:

[1, 3, 9, 27, 71, 81, 213, 639, 1917, 5751, 904219, 2712657, 8137971, 24413913, 64199549, 73241739, 192598647, 577795941, 1733387823, 5200163469]

約数ペア:

[(1, 5200163469), (3, 1733387823), (9, 577795941), (27, 192598647), (71, 73241739), (81, 64199549), (213, 24413913), (639, 8137971), (1917, 2712657), (5751, 904219)]