28843485

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5639}}^1$

素因数の和:5689

約数の個数: 32

約数和(自身を含む): 51978240

約数和(自身を除く): 23134755

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 155, 165, 341, 465, 1023, 1705, 5115, 5639, 16917, 28195, 62029, 84585, 174809, 186087, 310145, 524427, 874045, 930435, 1922899, 2622135, 5768697, 9614495, 28843485]

約数ペア:

[(1, 28843485), (3, 9614495), (5, 5768697), (11, 2622135), (15, 1922899), (31, 930435), (33, 874045), (55, 524427), (93, 310145), (155, 186087), (165, 174809), (341, 84585), (465, 62029), (1023, 28195), (1705, 16917), (5115, 5639)]