9417331

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:235

約数の個数: 32

約数和(自身を含む): 12741120

約数和(自身を除く): 3323789

約数列:

[1, 7, 11, 19, 41, 77, 133, 157, 209, 287, 451, 779, 1099, 1463, 1727, 2983, 3157, 5453, 6437, 8569, 12089, 20881, 32813, 45059, 59983, 70807, 122303, 229691, 495649, 856121, 1345333, 9417331]

約数ペア:

[(1, 9417331), (7, 1345333), (11, 856121), (19, 495649), (41, 229691), (77, 122303), (133, 70807), (157, 59983), (209, 45059), (287, 32813), (451, 20881), (779, 12089), (1099, 8569), (1463, 6437), (1727, 5453), (2983, 3157)]