1801857888963

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{224698577}}^1$

素因数の和:224698606

約数の個数: 28

約数和(自身を含む): 2947146549048

約数和(自身を除く): 1145288660085

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 729, 891, 2673, 8019, 224698577, 674095731, 2022287193, 2471684347, 6066861579, 7415053041, 18200584737, 22245159123, 54601754211, 66735477369, 163805262633, 200206432107, 600619296321, 1801857888963]

約数ペア:

[(1, 1801857888963), (3, 600619296321), (9, 200206432107), (11, 163805262633), (27, 66735477369), (33, 54601754211), (81, 22245159123), (99, 18200584737), (243, 7415053041), (297, 6066861579), (729, 2471684347), (891, 2022287193), (2673, 674095731), (8019, 224698577)]