47564223

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{55243}}^1$

素因数の和:55294

約数の個数: 16

約数和(自身を含む): 74247936

約数和(自身を除く): 26683713

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 55243, 165729, 386701, 1160103, 2264963, 6794889, 15854741, 47564223]

約数ペア:

[(1, 47564223), (3, 15854741), (7, 6794889), (21, 2264963), (41, 1160103), (123, 386701), (287, 165729), (861, 55243)]