200066517

素因数分解:

$3^5\times 7^1\times {\mathrm{117617}}^1$

素因数の和:117639

約数の個数: 24

約数和(自身を含む): 342503616

約数和(自身を除く): 142437099

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 117617, 352851, 823319, 1058553, 2469957, 3175659, 7409871, 9526977, 22229613, 28580931, 66688839, 200066517]

約数ペア:

[(1, 200066517), (3, 66688839), (7, 28580931), (9, 22229613), (21, 9526977), (27, 7409871), (63, 3175659), (81, 2469957), (189, 1058553), (243, 823319), (567, 352851), (1701, 117617)]