33491367

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1$

素因数の和:389

約数の個数: 64

約数和(自身を含む): 62684160

約数和(自身を除く): 29192793

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 43, 63, 91, 117, 129, 189, 273, 301, 317, 351, 387, 559, 819, 903, 951, 1161, 1677, 2219, 2457, 2709, 2853, 3913, 4121, 5031, 6657, 8127, 8559, 11739, 12363, 13631, 15093, 19971, 28847, 35217, 37089, 40893, 59913, 86541, 95417, 105651, 111267, 122679, 177203, 259623, 286251, 368037, 531609, 778869, 858753, 1240421, 1594827, 2576259, 3721263, 4784481, 11163789, 33491367]

約数ペア:

[(1, 33491367), (3, 11163789), (7, 4784481), (9, 3721263), (13, 2576259), (21, 1594827), (27, 1240421), (39, 858753), (43, 778869), (63, 531609), (91, 368037), (117, 286251), (129, 259623), (189, 177203), (273, 122679), (301, 111267), (317, 105651), (351, 95417), (387, 86541), (559, 59913), (819, 40893), (903, 37089), (951, 35217), (1161, 28847), (1677, 19971), (2219, 15093), (2457, 13631), (2709, 12363), (2853, 11739), (3913, 8559), (4121, 8127), (5031, 6657)]