13521000981519

素因数分解:

$3^2\times {\mathrm{521}}^1\times {\mathrm{883}}^1\times {\mathrm{3265637}}^1$

素因数の和:3267047

約数の個数: 24

約数和(自身を含む): 19589987609712

約数和(自身を除く): 6068986628193

約数列:

[1, 3, 9, 521, 883, 1563, 2649, 4689, 7947, 460043, 1380129, 3265637, 4140387, 9796911, 29390733, 1701396877, 2883557471, 5104190631, 8650672413, 15312571893, 25952017239, 1502333442391, 4507000327173, 13521000981519]

約数ペア:

[(1, 13521000981519), (3, 4507000327173), (9, 1502333442391), (521, 25952017239), (883, 15312571893), (1563, 8650672413), (2649, 5104190631), (4689, 2883557471), (7947, 1701396877), (460043, 29390733), (1380129, 9796911), (3265637, 4140387)]