28700445

素因数分解:

$3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{6761}}^1$

素因数の和:7052

約数の個数: 16

約数和(自身を含む): 46089792

約数和(自身を除く): 17389347

約数列:

[1, 3, 5, 15, 283, 849, 1415, 4245, 6761, 20283, 33805, 101415, 1913363, 5740089, 9566815, 28700445]

約数ペア:

[(1, 28700445), (3, 9566815), (5, 5740089), (15, 1913363), (283, 101415), (849, 33805), (1415, 20283), (4245, 6761)]