201749997

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{47933}}^1$

素因数の和:48020

約数の個数: 16

約数和(自身を含む): 285303168

約数和(自身を除く): 83553171

約数列:

[1, 3, 23, 61, 69, 183, 1403, 4209, 47933, 143799, 1102459, 2923913, 3307377, 8771739, 67249999, 201749997]

約数ペア:

[(1, 201749997), (3, 67249999), (23, 8771739), (61, 3307377), (69, 2923913), (183, 1102459), (1403, 143799), (4209, 47933)]