143014347

素因数分解:

$3^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{5171}}^1$

素因数の和:5623

約数の個数: 24

約数和(自身を含む): 236670720

約数和(自身を除く): 93656373

約数列:

[1, 3, 7, 9, 21, 63, 439, 1317, 3073, 3951, 5171, 9219, 15513, 27657, 36197, 46539, 108591, 325773, 2270069, 6810207, 15890483, 20430621, 47671449, 143014347]

約数ペア:

[(1, 143014347), (3, 47671449), (7, 20430621), (9, 15890483), (21, 6810207), (63, 2270069), (439, 325773), (1317, 108591), (3073, 46539), (3951, 36197), (5171, 27657), (9219, 15513)]