71105405

素因数分解:

$5^1\times 7^1\times {\mathrm{1051}}^1\times {\mathrm{1933}}^1$

素因数の和:2996

約数の個数: 16

約数和(自身を含む): 97659264

約数和(自身を除く): 26553859

約数列:

[1, 5, 7, 35, 1051, 1933, 5255, 7357, 9665, 13531, 36785, 67655, 2031583, 10157915, 14221081, 71105405]

約数ペア:

[(1, 71105405), (5, 14221081), (7, 10157915), (35, 2031583), (1051, 67655), (1933, 36785), (5255, 13531), (7357, 9665)]