12493371

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:423

約数の個数: 24

約数和(自身を含む): 18522112

約数和(自身を除く): 6028741

約数列:

[1, 3, 11, 33, 121, 127, 271, 363, 381, 813, 1397, 2981, 4191, 8943, 15367, 32791, 34417, 46101, 98373, 103251, 378587, 1135761, 4164457, 12493371]

約数ペア:

[(1, 12493371), (3, 4164457), (11, 1135761), (33, 378587), (121, 103251), (127, 98373), (271, 46101), (363, 34417), (381, 32791), (813, 15367), (1397, 8943), (2981, 4191)]