30572613

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1549}}^1$

素因数の和:1618

約数の個数: 32

約数和(自身を含む): 49104000

約数和(自身を除く): 18531387

約数列:

[1, 3, 9, 17, 27, 43, 51, 129, 153, 387, 459, 731, 1161, 1549, 2193, 4647, 6579, 13941, 19737, 26333, 41823, 66607, 78999, 199821, 236997, 599463, 710991, 1132319, 1798389, 3396957, 10190871, 30572613]

約数ペア:

[(1, 30572613), (3, 10190871), (9, 3396957), (17, 1798389), (27, 1132319), (43, 710991), (51, 599463), (129, 236997), (153, 199821), (387, 78999), (459, 66607), (731, 41823), (1161, 26333), (1549, 19737), (2193, 13941), (4647, 6579)]