9023765

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^2$

素因数の和:161

約数の個数: 24

約数和(自身を含む): 11916960

約数和(自身を除く): 2893195

約数列:

[1, 5, 19, 43, 47, 95, 215, 235, 817, 893, 2021, 2209, 4085, 4465, 10105, 11045, 38399, 41971, 94987, 191995, 209855, 474935, 1804753, 9023765]

約数ペア:

[(1, 9023765), (5, 1804753), (19, 474935), (43, 209855), (47, 191995), (95, 94987), (215, 41971), (235, 38399), (817, 11045), (893, 10105), (2021, 4465), (2209, 4085)]