15214821

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{977}}^1$

素因数の和:1188

約数の個数: 16

約数和(自身を含む): 21124800

約数和(自身を除く): 5909979

約数列:

[1, 3, 29, 87, 179, 537, 977, 2931, 5191, 15573, 28333, 84999, 174883, 524649, 5071607, 15214821]

約数ペア:

[(1, 15214821), (3, 5071607), (29, 524649), (87, 174883), (179, 84999), (537, 28333), (977, 15573), (2931, 5191)]