738862007

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{7757}}^1$

素因数の和:8218

約数の個数: 16

約数和(自身を含む): 844566912

約数和(自身を除く): 105704905

約数列:

[1, 13, 17, 221, 431, 5603, 7327, 7757, 95251, 100841, 131869, 1714297, 3343267, 43462471, 56835539, 738862007]

約数ペア:

[(1, 738862007), (13, 56835539), (17, 43462471), (221, 3343267), (431, 1714297), (5603, 131869), (7327, 100841), (7757, 95251)]