11143431

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:184

約数の個数: 48

約数和(自身を含む): 18712512

約数和(自身を除く): 7569081

約数列:

[1, 3, 9, 13, 23, 39, 41, 69, 101, 117, 123, 207, 299, 303, 369, 533, 897, 909, 943, 1313, 1599, 2323, 2691, 2829, 3939, 4141, 4797, 6969, 8487, 11817, 12259, 12423, 20907, 30199, 36777, 37269, 53833, 90597, 95243, 110331, 161499, 271791, 285729, 484497, 857187, 1238159, 3714477, 11143431]

約数ペア:

[(1, 11143431), (3, 3714477), (9, 1238159), (13, 857187), (23, 484497), (39, 285729), (41, 271791), (69, 161499), (101, 110331), (117, 95243), (123, 90597), (207, 53833), (299, 37269), (303, 36777), (369, 30199), (533, 20907), (897, 12423), (909, 12259), (943, 11817), (1313, 8487), (1599, 6969), (2323, 4797), (2691, 4141), (2829, 3939)]