4475397311

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{18743}}^1$

素因数の和:19211

約数の個数: 24

約数和(自身を含む): 5692477824

約数和(自身を除く): 1217080513

約数列:

[1, 7, 11, 49, 77, 443, 539, 3101, 4873, 18743, 21707, 34111, 131201, 206173, 238777, 918407, 1443211, 8303149, 10102477, 58122043, 91334639, 406854301, 639342473, 4475397311]

約数ペア:

[(1, 4475397311), (7, 639342473), (11, 406854301), (49, 91334639), (77, 58122043), (443, 10102477), (539, 8303149), (3101, 1443211), (4873, 918407), (18743, 238777), (21707, 206173), (34111, 131201)]