383765739

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{9319}}^1$

素因数の和:9419

約数の個数: 32

約数和(自身を含む): 611988480

約数和(自身を除く): 228222741

約数列:

[1, 3, 7, 21, 37, 53, 111, 159, 259, 371, 777, 1113, 1961, 5883, 9319, 13727, 27957, 41181, 65233, 195699, 344803, 493907, 1034409, 1481721, 2413621, 3457349, 7240863, 10372047, 18274559, 54823677, 127921913, 383765739]

約数ペア:

[(1, 383765739), (3, 127921913), (7, 54823677), (21, 18274559), (37, 10372047), (53, 7240863), (111, 3457349), (159, 2413621), (259, 1481721), (371, 1034409), (777, 493907), (1113, 344803), (1961, 195699), (5883, 65233), (9319, 41181), (13727, 27957)]