3368491

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:119

約数の個数: 24

約数和(自身を含む): 4291584

約数和(自身を除く): 923093

約数列:

[1, 7, 19, 31, 43, 133, 217, 301, 361, 589, 817, 1333, 2527, 4123, 5719, 9331, 11191, 15523, 25327, 78337, 108661, 177289, 481213, 3368491]

約数ペア:

[(1, 3368491), (7, 481213), (19, 177289), (31, 108661), (43, 78337), (133, 25327), (217, 15523), (301, 11191), (361, 9331), (589, 5719), (817, 4123), (1333, 2527)]