342685809

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{183943}}^1$

素因数の和:183978

約数の個数: 20

約数和(自身を含む): 534173376

約数和(自身を除く): 191487567

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 183943, 551829, 1655487, 4230689, 4966461, 12692067, 14899383, 38076201, 114228603, 342685809]

約数ペア:

[(1, 342685809), (3, 114228603), (9, 38076201), (23, 14899383), (27, 12692067), (69, 4966461), (81, 4230689), (207, 1655487), (621, 551829), (1863, 183943)]