106869987

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{27809}}^1$

素因数の和:27883

約数の個数: 24

約数和(自身を含む): 179318880

約数和(自身を除く): 72448893

約数列:

[1, 3, 7, 9, 21, 61, 63, 183, 427, 549, 1281, 3843, 27809, 83427, 194663, 250281, 583989, 1696349, 1751967, 5089047, 11874443, 15267141, 35623329, 106869987]

約数ペア:

[(1, 106869987), (3, 35623329), (7, 15267141), (9, 11874443), (21, 5089047), (61, 1751967), (63, 1696349), (183, 583989), (427, 250281), (549, 194663), (1281, 83427), (3843, 27809)]