4740687

素因数分解:

$3^6\times 7^1\times {\mathrm{929}}^1$

素因数の和:954

約数の個数: 28

約数和(自身を含む): 8131920

約数和(自身を除く): 3391233

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 929, 1701, 2787, 5103, 6503, 8361, 19509, 25083, 58527, 75249, 175581, 225747, 526743, 677241, 1580229, 4740687]

約数ペア:

[(1, 4740687), (3, 1580229), (7, 677241), (9, 526743), (21, 225747), (27, 175581), (63, 75249), (81, 58527), (189, 25083), (243, 19509), (567, 8361), (729, 6503), (929, 5103), (1701, 2787)]