824302215

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{3221}}^1$

素因数の和:3301

約数の個数: 72

約数和(自身を含む): 1604401344

約数和(自身を除く): 780099129

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 47, 55, 99, 121, 141, 165, 235, 363, 423, 495, 517, 605, 705, 1089, 1551, 1815, 2115, 2585, 3221, 4653, 5445, 5687, 7755, 9663, 16105, 17061, 23265, 28435, 28989, 35431, 48315, 51183, 85305, 106293, 144945, 151387, 177155, 255915, 318879, 389741, 454161, 531465, 756935, 1169223, 1362483, 1594395, 1665257, 1948705, 2270805, 3507669, 4995771, 5846115, 6812415, 8326285, 14987313, 17538345, 18317827, 24978855, 54953481, 74936565, 91589135, 164860443, 274767405, 824302215]

約数ペア:

[(1, 824302215), (3, 274767405), (5, 164860443), (9, 91589135), (11, 74936565), (15, 54953481), (33, 24978855), (45, 18317827), (47, 17538345), (55, 14987313), (99, 8326285), (121, 6812415), (141, 5846115), (165, 4995771), (235, 3507669), (363, 2270805), (423, 1948705), (495, 1665257), (517, 1594395), (605, 1362483), (705, 1169223), (1089, 756935), (1551, 531465), (1815, 454161), (2115, 389741), (2585, 318879), (3221, 255915), (4653, 177155), (5445, 151387), (5687, 144945), (7755, 106293), (9663, 85305), (16105, 51183), (17061, 48315), (23265, 35431), (28435, 28989)]