66508757

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{947}}^1$

素因数の和:1160

約数の個数: 16

約数和(自身を含む): 77660160

約数和(自身を除く): 11151403

約数列:

[1, 7, 79, 127, 553, 889, 947, 6629, 10033, 70231, 74813, 120269, 523691, 841883, 9501251, 66508757]

約数ペア:

[(1, 66508757), (7, 9501251), (79, 841883), (127, 523691), (553, 120269), (889, 74813), (947, 70231), (6629, 10033)]