47677329

素因数分解:

$3^6\times 7^1\times {\mathrm{9343}}^1$

素因数の和:9368

約数の個数: 28

約数和(自身を含む): 81703936

約数和(自身を除く): 34026607

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 5103, 9343, 28029, 65401, 84087, 196203, 252261, 588609, 756783, 1765827, 2270349, 5297481, 6811047, 15892443, 47677329]

約数ペア:

[(1, 47677329), (3, 15892443), (7, 6811047), (9, 5297481), (21, 2270349), (27, 1765827), (63, 756783), (81, 588609), (189, 252261), (243, 196203), (567, 84087), (729, 65401), (1701, 28029), (5103, 9343)]