8676261

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:374

約数の個数: 32

約数和(自身を含む): 14192640

約数和(自身を除く): 5516379

約数列:

[1, 3, 9, 11, 27, 33, 99, 131, 223, 297, 393, 669, 1179, 1441, 2007, 2453, 3537, 4323, 6021, 7359, 12969, 22077, 29213, 38907, 66231, 87639, 262917, 321343, 788751, 964029, 2892087, 8676261]

約数ペア:

[(1, 8676261), (3, 2892087), (9, 964029), (11, 788751), (27, 321343), (33, 262917), (99, 87639), (131, 66231), (223, 38907), (297, 29213), (393, 22077), (669, 12969), (1179, 7359), (1441, 6021), (2007, 4323), (2453, 3537)]