244236465

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{751}}^1$

素因数の和:852

約数の個数: 80

約数和(自身を含む): 484805376

約数和(自身を除く): 240568911

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 73, 81, 99, 135, 165, 219, 297, 365, 405, 495, 657, 751, 803, 891, 1095, 1485, 1971, 2253, 2409, 3285, 3755, 4015, 4455, 5913, 6759, 7227, 8261, 9855, 11265, 12045, 20277, 21681, 24783, 29565, 33795, 36135, 41305, 54823, 60831, 65043, 74349, 101385, 108405, 123915, 164469, 223047, 274115, 304155, 325215, 371745, 493407, 603053, 669141, 822345, 1115235, 1480221, 1809159, 2467035, 3015265, 3345705, 4440663, 5427477, 7401105, 9045795, 16282431, 22203315, 27137385, 48847293, 81412155, 244236465]

約数ペア:

[(1, 244236465), (3, 81412155), (5, 48847293), (9, 27137385), (11, 22203315), (15, 16282431), (27, 9045795), (33, 7401105), (45, 5427477), (55, 4440663), (73, 3345705), (81, 3015265), (99, 2467035), (135, 1809159), (165, 1480221), (219, 1115235), (297, 822345), (365, 669141), (405, 603053), (495, 493407), (657, 371745), (751, 325215), (803, 304155), (891, 274115), (1095, 223047), (1485, 164469), (1971, 123915), (2253, 108405), (2409, 101385), (3285, 74349), (3755, 65043), (4015, 60831), (4455, 54823), (5913, 41305), (6759, 36135), (7227, 33795), (8261, 29565), (9855, 24783), (11265, 21681), (12045, 20277)]