27147055

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{2803}}^1$

素因数の和:2970

約数の個数: 16

約数和(自身を含む): 35330400

約数和(自身を除く): 8183345

約数列:

[1, 5, 13, 65, 149, 745, 1937, 2803, 9685, 14015, 36439, 182195, 417647, 2088235, 5429411, 27147055]

約数ペア:

[(1, 27147055), (5, 5429411), (13, 2088235), (65, 417647), (149, 182195), (745, 36439), (1937, 14015), (2803, 9685)]