22878711

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{359}}^1$

素因数の和:535

約数の個数: 24

約数和(自身を含む): 33939360

約数和(自身を除く): 11060649

約数列:

[1, 3, 9, 73, 97, 219, 291, 359, 657, 873, 1077, 3231, 7081, 21243, 26207, 34823, 63729, 78621, 104469, 235863, 313407, 2542079, 7626237, 22878711]

約数ペア:

[(1, 22878711), (3, 7626237), (9, 2542079), (73, 313407), (97, 235863), (219, 104469), (291, 78621), (359, 63729), (657, 34823), (873, 26207), (1077, 21243), (3231, 7081)]