71544683

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1\times {\mathrm{677}}^1$

素因数の和:1202

約数の個数: 16

約数和(自身を含む): 84701184

約数和(自身を除く): 13156501

約数列:

[1, 7, 31, 217, 487, 677, 3409, 4739, 15097, 20987, 105679, 146909, 329699, 2307893, 10220669, 71544683]

約数ペア:

[(1, 71544683), (7, 10220669), (31, 2307893), (217, 329699), (487, 146909), (677, 105679), (3409, 20987), (4739, 15097)]