676269

素因数分解:

$3^5\times {\mathrm{11}}^2\times {\mathrm{23}}^1$

素因数の和:60

約数の個数: 36

約数和(自身を含む): 1161888

約数和(自身を除く): 485619

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 81, 99, 121, 207, 243, 253, 297, 363, 621, 759, 891, 1089, 1863, 2277, 2673, 2783, 3267, 5589, 6831, 8349, 9801, 20493, 25047, 29403, 61479, 75141, 225423, 676269]

約数ペア:

[(1, 676269), (3, 225423), (9, 75141), (11, 61479), (23, 29403), (27, 25047), (33, 20493), (69, 9801), (81, 8349), (99, 6831), (121, 5589), (207, 3267), (243, 2783), (253, 2673), (297, 2277), (363, 1863), (621, 1089), (759, 891)]