7265195

素因数分解:

$5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{827}}^1$

素因数の和:1090

約数の個数: 16

約数和(自身を含む): 10015488

約数和(自身を除く): 2750293

約数列:

[1, 5, 7, 35, 251, 827, 1255, 1757, 4135, 5789, 8785, 28945, 207577, 1037885, 1453039, 7265195]

約数ペア:

[(1, 7265195), (5, 1453039), (7, 1037885), (35, 207577), (251, 28945), (827, 8785), (1255, 5789), (1757, 4135)]