22283325

素因数分解:

$3^2\times 5^2\times {\mathrm{97}}^1\times {\mathrm{1021}}^1$

素因数の和:1134

約数の個数: 36

約数和(自身を含む): 40362868

約数和(自身を除く): 18079543

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 97, 225, 291, 485, 873, 1021, 1455, 2425, 3063, 4365, 5105, 7275, 9189, 15315, 21825, 25525, 45945, 76575, 99037, 229725, 297111, 495185, 891333, 1485555, 2475925, 4456665, 7427775, 22283325]

約数ペア:

[(1, 22283325), (3, 7427775), (5, 4456665), (9, 2475925), (15, 1485555), (25, 891333), (45, 495185), (75, 297111), (97, 229725), (225, 99037), (291, 76575), (485, 45945), (873, 25525), (1021, 21825), (1455, 15315), (2425, 9189), (3063, 7275), (4365, 5105)]