27068165

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:269

約数の個数: 32

約数和(自身を含む): 36288000

約数和(自身を除く): 9219835

約数列:

[1, 5, 17, 29, 79, 85, 139, 145, 395, 493, 695, 1343, 2291, 2363, 2465, 4031, 6715, 10981, 11455, 11815, 20155, 38947, 54905, 68527, 186677, 194735, 318449, 342635, 933385, 1592245, 5413633, 27068165]

約数ペア:

[(1, 27068165), (5, 5413633), (17, 1592245), (29, 933385), (79, 342635), (85, 318449), (139, 194735), (145, 186677), (395, 68527), (493, 54905), (695, 38947), (1343, 20155), (2291, 11815), (2363, 11455), (2465, 10981), (4031, 6715)]