27140035

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13469}}^1$

素因数の和:13518

約数の個数: 16

約数和(自身を含む): 36207360

約数和(自身を除く): 9067325

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 13469, 67345, 175097, 417539, 875485, 2087695, 5428007, 27140035]

約数ペア:

[(1, 27140035), (5, 5428007), (13, 2087695), (31, 875485), (65, 417539), (155, 175097), (403, 67345), (2015, 13469)]