15705539199

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4888123}}^1$

素因数の和:4888156

約数の個数: 32

約数和(自身を含む): 28155594240

約数和(自身を除く): 12450055041

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 4888123, 14664369, 34216861, 43993107, 83098091, 102650583, 131979321, 249294273, 307951749, 581686637, 747882819, 923855247, 1745059911, 2243648457, 5235179733, 15705539199]

約数ペア:

[(1, 15705539199), (3, 5235179733), (7, 2243648457), (9, 1745059911), (17, 923855247), (21, 747882819), (27, 581686637), (51, 307951749), (63, 249294273), (119, 131979321), (153, 102650583), (189, 83098091), (357, 43993107), (459, 34216861), (1071, 14664369), (3213, 4888123)]