60657981

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1\times {\mathrm{983}}^1$

素因数の和:1360

約数の個数: 16

約数和(自身を含む): 82435584

約数和(自身を除く): 21777603

約数列:

[1, 3, 67, 201, 307, 921, 983, 2949, 20569, 61707, 65861, 197583, 301781, 905343, 20219327, 60657981]

約数ペア:

[(1, 60657981), (3, 20219327), (67, 905343), (201, 301781), (307, 197583), (921, 65861), (983, 61707), (2949, 20569)]