39588381

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{33073}}^1$

素因数の和:33105

約数の個数: 24

約数和(自身を含む): 68793920

約数和(自身を除く): 29205539

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 33073, 99219, 231511, 297657, 628387, 694533, 1885161, 2083599, 4398709, 5655483, 13196127, 39588381]

約数ペア:

[(1, 39588381), (3, 13196127), (7, 5655483), (9, 4398709), (19, 2083599), (21, 1885161), (57, 694533), (63, 628387), (133, 297657), (171, 231511), (399, 99219), (1197, 33073)]