5045571

素因数分解:

$3^4\times {\mathrm{167}}^1\times {\mathrm{373}}^1$

素因数の和:552

約数の個数: 20

約数和(自身を含む): 7602672

約数和(自身を除く): 2557101

約数列:

[1, 3, 9, 27, 81, 167, 373, 501, 1119, 1503, 3357, 4509, 10071, 13527, 30213, 62291, 186873, 560619, 1681857, 5045571]

約数ペア:

[(1, 5045571), (3, 1681857), (9, 560619), (27, 186873), (81, 62291), (167, 30213), (373, 13527), (501, 10071), (1119, 4509), (1503, 3357)]