12315105

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8293}}^1$

素因数の和:8318

約数の個数: 32

約数和(自身を含む): 23886720

約数和(自身を除く): 11571615

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 8293, 24879, 41465, 74637, 91223, 124395, 223911, 273669, 373185, 456115, 821007, 1119555, 1368345, 2463021, 4105035, 12315105]

約数ペア:

[(1, 12315105), (3, 4105035), (5, 2463021), (9, 1368345), (11, 1119555), (15, 821007), (27, 456115), (33, 373185), (45, 273669), (55, 223911), (99, 124395), (135, 91223), (165, 74637), (297, 41465), (495, 24879), (1485, 8293)]