2859898347

素因数分解:

$3^7\times {\mathrm{47}}^1\times {\mathrm{27823}}^1$

素因数の和:27891

約数の個数: 32

約数和(自身を含む): 4380610560

約数和(自身を除く): 1520712213

約数列:

[1, 3, 9, 27, 47, 81, 141, 243, 423, 729, 1269, 2187, 3807, 11421, 27823, 34263, 83469, 102789, 250407, 751221, 1307681, 2253663, 3923043, 6760989, 11769129, 20282967, 35307387, 60848901, 105922161, 317766483, 953299449, 2859898347]

約数ペア:

[(1, 2859898347), (3, 953299449), (9, 317766483), (27, 105922161), (47, 60848901), (81, 35307387), (141, 20282967), (243, 11769129), (423, 6760989), (729, 3923043), (1269, 2253663), (2187, 1307681), (3807, 751221), (11421, 250407), (27823, 102789), (34263, 83469)]