39274081

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{1609}}^1$

素因数の和:1944

約数の個数: 16

約数和(自身を含む): 49150080

約数和(自身を除く): 9875999

約数列:

[1, 7, 11, 77, 317, 1609, 2219, 3487, 11263, 17699, 24409, 123893, 510053, 3570371, 5610583, 39274081]

約数ペア:

[(1, 39274081), (7, 5610583), (11, 3570371), (77, 510053), (317, 123893), (1609, 24409), (2219, 17699), (3487, 11263)]