80357277

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{26759}}^1$

素因数の和:26793

約数の個数: 32

約数和(自身を含む): 143861760

約数和(自身を除く): 63504483

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 26759, 80277, 187313, 294349, 347867, 561939, 883047, 1043601, 2060443, 2435069, 3826537, 6181329, 7305207, 11479611, 26785759, 80357277]

約数ペア:

[(1, 80357277), (3, 26785759), (7, 11479611), (11, 7305207), (13, 6181329), (21, 3826537), (33, 2435069), (39, 2060443), (77, 1043601), (91, 883047), (143, 561939), (231, 347867), (273, 294349), (429, 187313), (1001, 80277), (3003, 26759)]