27293838

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2447}}^1$

素因数の和:2489

約数の個数: 48

約数和(自身を含む): 64509696

約数和(自身を除く): 37215858

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 169, 286, 338, 429, 507, 858, 1014, 1859, 2447, 3718, 4894, 5577, 7341, 11154, 14682, 26917, 31811, 53834, 63622, 80751, 95433, 161502, 190866, 349921, 413543, 699842, 827086, 1049763, 1240629, 2099526, 2481258, 4548973, 9097946, 13646919, 27293838]

約数ペア:

[(1, 27293838), (2, 13646919), (3, 9097946), (6, 4548973), (11, 2481258), (13, 2099526), (22, 1240629), (26, 1049763), (33, 827086), (39, 699842), (66, 413543), (78, 349921), (143, 190866), (169, 161502), (286, 95433), (338, 80751), (429, 63622), (507, 53834), (858, 31811), (1014, 26917), (1859, 14682), (2447, 11154), (3718, 7341), (4894, 5577)]