713011221

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{27827}}^1$

素因数の和:27922

約数の個数: 32

約数和(自身を含む): 1153192320

約数和(自身を除く): 440181099

約数列:

[1, 3, 9, 13, 27, 39, 73, 117, 219, 351, 657, 949, 1971, 2847, 8541, 25623, 27827, 83481, 250443, 361751, 751329, 1085253, 2031371, 3255759, 6094113, 9767277, 18282339, 26407823, 54847017, 79223469, 237670407, 713011221]

約数ペア:

[(1, 713011221), (3, 237670407), (9, 79223469), (13, 54847017), (27, 26407823), (39, 18282339), (73, 9767277), (117, 6094113), (219, 3255759), (351, 2031371), (657, 1085253), (949, 751329), (1971, 361751), (2847, 250443), (8541, 83481), (25623, 27827)]