27457974

素因数分解:

$2^1\times 3^3\times {\mathrm{499}}^1\times {\mathrm{1019}}^1$

素因数の和:1529

約数の個数: 32

約数和(自身を含む): 61200000

約数和(自身を除く): 33742026

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 499, 998, 1019, 1497, 2038, 2994, 3057, 4491, 6114, 8982, 9171, 13473, 18342, 26946, 27513, 55026, 508481, 1016962, 1525443, 3050886, 4576329, 9152658, 13728987, 27457974]

約数ペア:

[(1, 27457974), (2, 13728987), (3, 9152658), (6, 4576329), (9, 3050886), (18, 1525443), (27, 1016962), (54, 508481), (499, 55026), (998, 27513), (1019, 26946), (1497, 18342), (2038, 13473), (2994, 9171), (3057, 8982), (4491, 6114)]