204034221

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{49391}}^1$

素因数の和:49423

約数の個数: 24

約数和(自身を含む): 323616384

約数和(自身を除く): 119582163

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 4131, 49391, 148173, 444519, 839647, 1333557, 2518941, 4000671, 7556823, 12002013, 22670469, 68011407, 204034221]

約数ペア:

[(1, 204034221), (3, 68011407), (9, 22670469), (17, 12002013), (27, 7556823), (51, 4000671), (81, 2518941), (153, 1333557), (243, 839647), (459, 444519), (1377, 148173), (4131, 49391)]