18852339

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{1439}}^1$

素因数の和:1850

約数の個数: 16

約数和(自身を含む): 27509760

約数和(自身を除く): 8657421

約数列:

[1, 3, 11, 33, 397, 1191, 1439, 4317, 4367, 13101, 15829, 47487, 571283, 1713849, 6284113, 18852339]

約数ペア:

[(1, 18852339), (3, 6284113), (11, 1713849), (33, 571283), (397, 47487), (1191, 15829), (1439, 13101), (4317, 4367)]