243257607

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{529973}}^1$

素因数の和:529999

約数の個数: 16

約数和(自身を含む): 381581280

約数和(自身を除く): 138323673

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 529973, 1589919, 4769757, 9009541, 14309271, 27028623, 81085869, 243257607]

約数ペア:

[(1, 243257607), (3, 81085869), (9, 27028623), (17, 14309271), (27, 9009541), (51, 4769757), (153, 1589919), (459, 529973)]