439283445

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{761}}^1\times {\mathrm{1327}}^1$

素因数の和:2125

約数の個数: 32

約数和(自身を含む): 728593920

約数和(自身を除く): 289310475

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 761, 1327, 2283, 3805, 3981, 6635, 11415, 19905, 22069, 38483, 66207, 110345, 115449, 192415, 331035, 577245, 1009847, 3029541, 5049235, 15147705, 29285563, 87856689, 146427815, 439283445]

約数ペア:

[(1, 439283445), (3, 146427815), (5, 87856689), (15, 29285563), (29, 15147705), (87, 5049235), (145, 3029541), (435, 1009847), (761, 577245), (1327, 331035), (2283, 192415), (3805, 115449), (3981, 110345), (6635, 66207), (11415, 38483), (19905, 22069)]