290380033

素因数分解:

${\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{809}}^1$

素因数の和:1044

約数の個数: 16

約数和(自身を含む): 304722000

約数和(自身を除く): 14341967

約数列:

[1, 37, 89, 109, 809, 3293, 4033, 9701, 29933, 72001, 88181, 358937, 2664037, 3262697, 7848109, 290380033]

約数ペア:

[(1, 290380033), (37, 7848109), (89, 3262697), (109, 2664037), (809, 358937), (3293, 88181), (4033, 72001), (9701, 29933)]