65677073

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{1979}}^1$

素因数の和:2428

約数の個数: 16

約数和(自身を含む): 82114560

約数和(自身を除く): 16437487

約数列:

[1, 7, 11, 77, 431, 1979, 3017, 4741, 13853, 21769, 33187, 152383, 852949, 5970643, 9382439, 65677073]

約数ペア:

[(1, 65677073), (7, 9382439), (11, 5970643), (77, 852949), (431, 152383), (1979, 33187), (3017, 21769), (4741, 13853)]