210007830519

素因数分解:

$3^3\times {\mathrm{73369}}^1\times {\mathrm{106013}}^1$

素因数の和:179391

約数の個数: 16

約数和(自身を含む): 311129887200

約数和(自身を除く): 101122056681

約数列:

[1, 3, 9, 27, 73369, 106013, 220107, 318039, 660321, 954117, 1980963, 2862351, 7778067797, 23334203391, 70002610173, 210007830519]

約数ペア:

[(1, 210007830519), (3, 70002610173), (9, 23334203391), (27, 7778067797), (73369, 2862351), (106013, 1980963), (220107, 954117), (318039, 660321)]