7297294081

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{796387}}^1$

素因数の和:796429

約数の個数: 24

約数和(自身を含む): 9805129056

約数和(自身を除く): 2507834975

約数列:

[1, 7, 11, 17, 49, 77, 119, 187, 539, 833, 1309, 9163, 796387, 5574709, 8760257, 13538579, 39022963, 61321799, 94770053, 148924369, 429252593, 663390371, 1042470583, 7297294081]

約数ペア:

[(1, 7297294081), (7, 1042470583), (11, 663390371), (17, 429252593), (49, 148924369), (77, 94770053), (119, 61321799), (187, 39022963), (539, 13538579), (833, 8760257), (1309, 5574709), (9163, 796387)]