27831778938

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{3119}}^1\times {\mathrm{4813}}^1$

素因数の和:8043

約数の個数: 48

約数和(自身を含む): 60919822080

約数和(自身を除く): 33088043142

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 3119, 4813, 6238, 9357, 9626, 14439, 18714, 28071, 28878, 43317, 56142, 86634, 321257, 495739, 642514, 963771, 991478, 1487217, 1927542, 2891313, 2974434, 4461651, 5782626, 8923302, 15011747, 30023494, 45035241, 90070482, 135105723, 270211446, 1546209941, 3092419882, 4638629823, 9277259646, 13915889469, 27831778938]

約数ペア:

[(1, 27831778938), (2, 13915889469), (3, 9277259646), (6, 4638629823), (9, 3092419882), (18, 1546209941), (103, 270211446), (206, 135105723), (309, 90070482), (618, 45035241), (927, 30023494), (1854, 15011747), (3119, 8923302), (4813, 5782626), (6238, 4461651), (9357, 2974434), (9626, 2891313), (14439, 1927542), (18714, 1487217), (28071, 991478), (28878, 963771), (43317, 642514), (56142, 495739), (86634, 321257)]