15697972697

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{641}}^1\times {\mathrm{31357}}^1$

素因数の和:32080

約数の個数: 16

約数和(自身を含む): 17393906304

約数和(自身を除く): 1695933607

約数列:

[1, 11, 71, 641, 781, 7051, 31357, 45511, 344927, 500621, 2226347, 20099837, 24489817, 221098207, 1427088427, 15697972697]

約数ペア:

[(1, 15697972697), (11, 1427088427), (71, 221098207), (641, 24489817), (781, 20099837), (7051, 2226347), (31357, 500621), (45511, 344927)]