2133670221

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{4648519}}^1$

素因数の和:4648545

約数の個数: 16

約数和(自身を含む): 3346934400

約数和(自身を除く): 1213264179

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 4648519, 13945557, 41836671, 79024823, 125510013, 237074469, 711223407, 2133670221]

約数ペア:

[(1, 2133670221), (3, 711223407), (9, 237074469), (17, 125510013), (27, 79024823), (51, 41836671), (153, 13945557), (459, 4648519)]