89313077

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{6143}}^1$

素因数の和:6248

約数の個数: 16

約数和(自身を含む): 106954752

約数和(自身を除く): 17641675

約数列:

[1, 7, 31, 67, 217, 469, 2077, 6143, 14539, 43001, 190433, 411581, 1333031, 2881067, 12759011, 89313077]

約数ペア:

[(1, 89313077), (7, 12759011), (31, 2881067), (67, 1333031), (217, 411581), (469, 190433), (2077, 43001), (6143, 14539)]