3962175007

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{9311}}^1$

素因数の和:9439

約数の個数: 32

約数和(自身を含む): 4891705344

約数和(自身を除く): 929530337

約数列:

[1, 7, 31, 37, 53, 217, 259, 371, 1147, 1643, 1961, 8029, 9311, 11501, 13727, 60791, 65177, 288641, 344507, 425537, 493483, 2020487, 2411549, 3454381, 10679717, 15297973, 18258871, 74758019, 107085811, 127812097, 566025001, 3962175007]

約数ペア:

[(1, 3962175007), (7, 566025001), (31, 127812097), (37, 107085811), (53, 74758019), (217, 18258871), (259, 15297973), (371, 10679717), (1147, 3454381), (1643, 2411549), (1961, 2020487), (8029, 493483), (9311, 425537), (11501, 344507), (13727, 288641), (60791, 65177)]