8889107381

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^2\times {\mathrm{2593}}^1$

素因数の和:3033

約数の個数: 24

約数和(自身を含む): 11139590592

約数和(自身を除く): 2250483211

約数列:

[1, 7, 11, 77, 211, 1477, 2321, 2593, 16247, 18151, 28523, 44521, 199661, 311647, 489731, 547123, 3428117, 3829861, 6018353, 42128471, 115442953, 808100671, 1269872483, 8889107381]

約数ペア:

[(1, 8889107381), (7, 1269872483), (11, 808100671), (77, 115442953), (211, 42128471), (1477, 6018353), (2321, 3829861), (2593, 3428117), (16247, 547123), (18151, 489731), (28523, 311647), (44521, 199661)]