72444001

素因数分解:

$7^3\times {\mathrm{29}}^1\times {\mathrm{7283}}^1$

素因数の和:7333

約数の個数: 16

約数和(自身を含む): 87408000

約数和(自身を除く): 14963999

約数列:

[1, 7, 29, 49, 203, 343, 1421, 7283, 9947, 50981, 211207, 356867, 1478449, 2498069, 10349143, 72444001]

約数ペア:

[(1, 72444001), (7, 10349143), (29, 2498069), (49, 1478449), (203, 356867), (343, 211207), (1421, 50981), (7283, 9947)]