27861108

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2543}}^1$

素因数の和:2644

約数の個数: 48

約数和(自身を含む): 71801856

約数和(自身を除く): 43940748

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 83, 132, 166, 249, 332, 498, 913, 996, 1826, 2543, 2739, 3652, 5086, 5478, 7629, 10172, 10956, 15258, 27973, 30516, 55946, 83919, 111892, 167838, 211069, 335676, 422138, 633207, 844276, 1266414, 2321759, 2532828, 4643518, 6965277, 9287036, 13930554, 27861108]

約数ペア:

[(1, 27861108), (2, 13930554), (3, 9287036), (4, 6965277), (6, 4643518), (11, 2532828), (12, 2321759), (22, 1266414), (33, 844276), (44, 633207), (66, 422138), (83, 335676), (132, 211069), (166, 167838), (249, 111892), (332, 83919), (498, 55946), (913, 30516), (996, 27973), (1826, 15258), (2543, 10956), (2739, 10172), (3652, 7629), (5086, 5478)]