42812111

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{211}}^1$

素因数の和:470

約数の個数: 16

約数和(自身を含む): 46300800

約数和(自身を除く): 3488689

約数列:

[1, 19, 59, 181, 211, 1121, 3439, 4009, 10679, 12449, 38191, 202901, 236531, 725629, 2253269, 42812111]

約数ペア:

[(1, 42812111), (19, 2253269), (59, 725629), (181, 236531), (211, 202901), (1121, 38191), (3439, 12449), (4009, 10679)]