8534889

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:160

約数の個数: 48

約数和(自身を含む): 14536704

約数和(自身を除く): 6001815

約数列:

[1, 3, 9, 11, 27, 31, 33, 81, 93, 99, 103, 243, 279, 297, 309, 341, 837, 891, 927, 1023, 1133, 2511, 2673, 2781, 3069, 3193, 3399, 7533, 8343, 9207, 9579, 10197, 25029, 27621, 28737, 30591, 35123, 82863, 86211, 91773, 105369, 258633, 275319, 316107, 775899, 948321, 2844963, 8534889]

約数ペア:

[(1, 8534889), (3, 2844963), (9, 948321), (11, 775899), (27, 316107), (31, 275319), (33, 258633), (81, 105369), (93, 91773), (99, 86211), (103, 82863), (243, 35123), (279, 30591), (297, 28737), (309, 27621), (341, 25029), (837, 10197), (891, 9579), (927, 9207), (1023, 8343), (1133, 7533), (2511, 3399), (2673, 3193), (2781, 3069)]