68761517

素因数分解:

${\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:289

約数の個数: 24

約数和(自身を含む): 78599808

約数和(自身を除く): 9838291

約数列:

[1, 11, 47, 107, 113, 121, 517, 1177, 1243, 5029, 5311, 5687, 12091, 12947, 13673, 55319, 58421, 133001, 568277, 608509, 642631, 1463011, 6251047, 68761517]

約数ペア:

[(1, 68761517), (11, 6251047), (47, 1463011), (107, 642631), (113, 608509), (121, 568277), (517, 133001), (1177, 58421), (1243, 55319), (5029, 13673), (5311, 12947), (5687, 12091)]