1309822017

素因数分解:

$3^1\times 7^1\times {\mathrm{9283}}^1\times {\mathrm{6719}}^1$

素因数の和:16012

約数の個数: 16

約数和(自身を含む): 1996431360

約数和(自身を除く): 686609343

約数列:

[1, 3, 7, 21, 6719, 9283, 20157, 27849, 47033, 64981, 141099, 194943, 62372477, 187117431, 436607339, 1309822017]

約数ペア:

[(1, 1309822017), (3, 436607339), (7, 187117431), (21, 62372477), (6719, 194943), (9283, 141099), (20157, 64981), (27849, 47033)]