1275022223

素因数分解:

${\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{523}}^1\times {\mathrm{613}}^1$

素因数の和:1274

約数の個数: 16

約数和(自身を含む): 1324265376

約数和(自身を除く): 49243153

約数列:

[1, 41, 97, 523, 613, 3977, 21443, 25133, 50731, 59461, 320599, 2079971, 2437901, 13144559, 31098103, 1275022223]

約数ペア:

[(1, 1275022223), (41, 31098103), (97, 13144559), (523, 2437901), (613, 2079971), (3977, 320599), (21443, 59461), (25133, 50731)]