26274921

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{3533}}^1$

素因数の和:3640

約数の個数: 16

約数和(自身を含む): 36527424

約数和(自身を除く): 10252503

約数列:

[1, 3, 37, 67, 111, 201, 2479, 3533, 7437, 10599, 130721, 236711, 392163, 710133, 8758307, 26274921]

約数ペア:

[(1, 26274921), (3, 8758307), (37, 710133), (67, 392163), (111, 236711), (201, 130721), (2479, 10599), (3533, 7437)]