22100799

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1997}}^1$

素因数の和:2055

約数の個数: 32

約数和(自身を含む): 36827136

約数和(自身を除く): 14726337

約数列:

[1, 3, 7, 17, 21, 31, 51, 93, 119, 217, 357, 527, 651, 1581, 1997, 3689, 5991, 11067, 13979, 33949, 41937, 61907, 101847, 185721, 237643, 433349, 712929, 1052419, 1300047, 3157257, 7366933, 22100799]

約数ペア:

[(1, 22100799), (3, 7366933), (7, 3157257), (17, 1300047), (21, 1052419), (31, 712929), (51, 433349), (93, 237643), (119, 185721), (217, 101847), (357, 61907), (527, 41937), (651, 33949), (1581, 13979), (1997, 11067), (3689, 5991)]