2227385655

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{7853}}^1$

素因数の和:8069

約数の個数: 64

約数和(自身を含む): 4342947840

約数和(自身を除く): 2115562185

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 191, 297, 495, 573, 955, 1485, 1719, 2101, 2865, 5157, 6303, 7853, 8595, 10505, 18909, 23559, 25785, 31515, 39265, 56727, 70677, 86383, 94545, 117795, 212031, 259149, 283635, 353385, 431915, 777447, 1060155, 1295745, 1499923, 2332341, 3887235, 4499769, 7499615, 11661705, 13499307, 16499153, 22498845, 40497921, 49497459, 67496535, 82495765, 148492377, 202489605, 247487295, 445477131, 742461885, 2227385655]

約数ペア:

[(1, 2227385655), (3, 742461885), (5, 445477131), (9, 247487295), (11, 202489605), (15, 148492377), (27, 82495765), (33, 67496535), (45, 49497459), (55, 40497921), (99, 22498845), (135, 16499153), (165, 13499307), (191, 11661705), (297, 7499615), (495, 4499769), (573, 3887235), (955, 2332341), (1485, 1499923), (1719, 1295745), (2101, 1060155), (2865, 777447), (5157, 431915), (6303, 353385), (7853, 283635), (8595, 259149), (10505, 212031), (18909, 117795), (23559, 94545), (25785, 86383), (31515, 70677), (39265, 56727)]