42657483

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{21191}}^1$

素因数の和:21266

約数の個数: 16

約数和(自身を含む): 63067392

約数和(自身を除く): 20409909

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 21191, 63573, 233101, 699303, 1292651, 3877953, 14219161, 42657483]

約数ペア:

[(1, 42657483), (3, 14219161), (11, 3877953), (33, 1292651), (61, 699303), (183, 233101), (671, 63573), (2013, 21191)]