376039305

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{863}}^1$

素因数の和:1318

約数の個数: 48

約数和(自身を含む): 682546176

約数和(自身を除く): 306506871

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 421, 863, 1035, 1263, 2105, 2589, 3789, 4315, 6315, 7767, 9683, 12945, 18945, 19849, 29049, 38835, 48415, 59547, 87147, 99245, 145245, 178641, 297735, 363323, 435735, 893205, 1089969, 1816615, 3269907, 5449845, 8356429, 16349535, 25069287, 41782145, 75207861, 125346435, 376039305]

約数ペア:

[(1, 376039305), (3, 125346435), (5, 75207861), (9, 41782145), (15, 25069287), (23, 16349535), (45, 8356429), (69, 5449845), (115, 3269907), (207, 1816615), (345, 1089969), (421, 893205), (863, 435735), (1035, 363323), (1263, 297735), (2105, 178641), (2589, 145245), (3789, 99245), (4315, 87147), (6315, 59547), (7767, 48415), (9683, 38835), (12945, 29049), (18945, 19849)]