22159161

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{1439}}^1$

素因数の和:1533

約数の個数: 24

約数和(自身を含む): 33696000

約数和(自身を除く): 11536839

約数列:

[1, 3, 9, 29, 59, 87, 177, 261, 531, 1439, 1711, 4317, 5133, 12951, 15399, 41731, 84901, 125193, 254703, 375579, 764109, 2462129, 7386387, 22159161]

約数ペア:

[(1, 22159161), (3, 7386387), (9, 2462129), (29, 764109), (59, 375579), (87, 254703), (177, 125193), (261, 84901), (531, 41731), (1439, 15399), (1711, 12951), (4317, 5133)]