1005432831

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{954827}}^1$

素因数の和:954852

約数の個数: 20

約数和(自身を含む): 1617478632

約数和(自身を除く): 612045801

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 954827, 2864481, 8593443, 12412751, 25780329, 37238253, 77340987, 111714759, 335144277, 1005432831]

約数ペア:

[(1, 1005432831), (3, 335144277), (9, 111714759), (13, 77340987), (27, 37238253), (39, 25780329), (81, 12412751), (117, 8593443), (351, 2864481), (1053, 954827)]