11664261

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10891}}^1$

素因数の和:10921

約数の個数: 24

約数和(自身を含む): 20389824

約数和(自身を除く): 8725563

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 10891, 32673, 76237, 98019, 185147, 228711, 555441, 686133, 1296029, 1666323, 3888087, 11664261]

約数ペア:

[(1, 11664261), (3, 3888087), (7, 1666323), (9, 1296029), (17, 686133), (21, 555441), (51, 228711), (63, 185147), (119, 98019), (153, 76237), (357, 32673), (1071, 10891)]