199365507

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{33013}}^1$

素因数の和:33091

約数の個数: 24

約数和(自身を含む): 319311408

約数和(自身を除く): 119945901

約数列:

[1, 3, 9, 11, 33, 61, 99, 183, 549, 671, 2013, 6039, 33013, 99039, 297117, 363143, 1089429, 2013793, 3268287, 6041379, 18124137, 22151723, 66455169, 199365507]

約数ペア:

[(1, 199365507), (3, 66455169), (9, 22151723), (11, 18124137), (33, 6041379), (61, 3268287), (99, 2013793), (183, 1089429), (549, 363143), (671, 297117), (2013, 99039), (6039, 33013)]