200066787

素因数分解:

$3^3\times {\mathrm{439}}^1\times {\mathrm{16879}}^1$

素因数の和:17327

約数の個数: 16

約数和(自身を含む): 297088000

約数和(自身を除く): 97021213

約数列:

[1, 3, 9, 27, 439, 1317, 3951, 11853, 16879, 50637, 151911, 455733, 7409881, 22229643, 66688929, 200066787]

約数ペア:

[(1, 200066787), (3, 66688929), (9, 22229643), (27, 7409881), (439, 455733), (1317, 151911), (3951, 50637), (11853, 16879)]