69616019

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{283}}^1$

素因数の和:431

約数の個数: 24

約数和(自身を含む): 81587520

約数和(自身を除く): 11971501

約数列:

[1, 11, 19, 107, 121, 209, 283, 1177, 2033, 2299, 3113, 5377, 12947, 22363, 30281, 34243, 59147, 245993, 333091, 575339, 650617, 3664001, 6328729, 69616019]

約数ペア:

[(1, 69616019), (11, 6328729), (19, 3664001), (107, 650617), (121, 575339), (209, 333091), (283, 245993), (1177, 59147), (2033, 34243), (2299, 30281), (3113, 22363), (5377, 12947)]