6875127

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1789}}^1$

素因数の和:1863

約数の個数: 24

約数和(自身を含む): 11541920

約数和(自身を除く): 4666793

約数列:

[1, 3, 7, 9, 21, 61, 63, 183, 427, 549, 1281, 1789, 3843, 5367, 12523, 16101, 37569, 109129, 112707, 327387, 763903, 982161, 2291709, 6875127]

約数ペア:

[(1, 6875127), (3, 2291709), (7, 982161), (9, 763903), (21, 327387), (61, 112707), (63, 109129), (183, 37569), (427, 16101), (549, 12523), (1281, 5367), (1789, 3843)]