13510761

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:373

約数の個数: 32

約数和(自身を含む): 20791296

約数和(自身を除く): 7280535

約数列:

[1, 3, 11, 31, 33, 47, 93, 141, 281, 341, 517, 843, 1023, 1457, 1551, 3091, 4371, 8711, 9273, 13207, 16027, 26133, 39621, 48081, 95821, 145277, 287463, 409417, 435831, 1228251, 4503587, 13510761]

約数ペア:

[(1, 13510761), (3, 4503587), (11, 1228251), (31, 435831), (33, 409417), (47, 287463), (93, 145277), (141, 95821), (281, 48081), (341, 39621), (517, 26133), (843, 16027), (1023, 13207), (1457, 9273), (1551, 8711), (3091, 4371)]