15217389

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{5693}}^1$

素因数の和:5719

約数の個数: 24

約数和(自身を含む): 24871392

約数和(自身を除く): 9654003

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 891, 2673, 5693, 17079, 51237, 62623, 153711, 187869, 461133, 563607, 1383399, 1690821, 5072463, 15217389]

約数ペア:

[(1, 15217389), (3, 5072463), (9, 1690821), (11, 1383399), (27, 563607), (33, 461133), (81, 187869), (99, 153711), (243, 62623), (297, 51237), (891, 17079), (2673, 5693)]