56406161

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{947}}^1$

素因数の和:1148

約数の個数: 16

約数和(自身を含む): 66011136

約数和(自身を除く): 9604975

約数列:

[1, 7, 67, 127, 469, 889, 947, 6629, 8509, 59563, 63449, 120269, 444143, 841883, 8058023, 56406161]

約数ペア:

[(1, 56406161), (7, 8058023), (67, 841883), (127, 444143), (469, 120269), (889, 63449), (947, 59563), (6629, 8509)]