12791809877

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{101359}}^1$

素因数の和:101537

約数の個数: 24

約数和(自身を含む): 16177056000

約数和(自身を除く): 3385246123

約数列:

[1, 7, 11, 77, 121, 149, 847, 1043, 1639, 11473, 18029, 101359, 126203, 709513, 1114949, 7804643, 12264439, 15102491, 85851073, 105717437, 166127401, 1162891807, 1827401411, 12791809877]

約数ペア:

[(1, 12791809877), (7, 1827401411), (11, 1162891807), (77, 166127401), (121, 105717437), (149, 85851073), (847, 15102491), (1043, 12264439), (1639, 7804643), (11473, 1114949), (18029, 709513), (101359, 126203)]