2247335993

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{61657}}^1$

素因数の和:61832

約数の個数: 16

約数和(自身を含む): 2651787264

約数和(自身を除く): 404451271

約数列:

[1, 7, 41, 127, 287, 889, 5207, 36449, 61657, 431599, 2527937, 7830439, 17695559, 54813073, 321047999, 2247335993]

約数ペア:

[(1, 2247335993), (7, 321047999), (41, 54813073), (127, 17695559), (287, 7830439), (889, 2527937), (5207, 431599), (36449, 61657)]