122651901

素因数分解:

$3^4\times {\mathrm{127}}^1\times {\mathrm{11923}}^1$

素因数の和:12062

約数の個数: 20

約数和(自身を含む): 184678912

約数和(自身を除く): 62027011

約数列:

[1, 3, 9, 27, 81, 127, 381, 1143, 3429, 10287, 11923, 35769, 107307, 321921, 965763, 1514221, 4542663, 13627989, 40883967, 122651901]

約数ペア:

[(1, 122651901), (3, 40883967), (9, 13627989), (27, 4542663), (81, 1514221), (127, 965763), (381, 321921), (1143, 107307), (3429, 35769), (10287, 11923)]