427759971

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{12653}}^1$

素因数の和:12906

約数の個数: 16

約数和(自身を含む): 583096320

約数和(自身を除く): 155336349

約数列:

[1, 3, 59, 177, 191, 573, 11269, 12653, 33807, 37959, 746527, 2239581, 2416723, 7250169, 142586657, 427759971]

約数ペア:

[(1, 427759971), (3, 142586657), (59, 7250169), (177, 2416723), (191, 2239581), (573, 746527), (11269, 37959), (12653, 33807)]