133359345

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{141121}}^1$

素因数の和:141142

約数の個数: 32

約数和(自身を含む): 270954240

約数和(自身を除く): 137594895

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 141121, 423363, 705605, 987847, 1270089, 2116815, 2963541, 3810267, 4939235, 6350445, 8890623, 14817705, 19051335, 26671869, 44453115, 133359345]

約数ペア:

[(1, 133359345), (3, 44453115), (5, 26671869), (7, 19051335), (9, 14817705), (15, 8890623), (21, 6350445), (27, 4939235), (35, 3810267), (45, 2963541), (63, 2116815), (105, 1270089), (135, 987847), (189, 705605), (315, 423363), (945, 141121)]