1271036193

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{476579}}^1$

素因数の和:476716

約数の個数: 16

約数和(自身を含む): 1952071680

約数和(自身を除く): 681035487

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 476579, 1429737, 3336053, 10008159, 60525533, 181576599, 423678731, 1271036193]

約数ペア:

[(1, 1271036193), (3, 423678731), (7, 181576599), (21, 60525533), (127, 10008159), (381, 3336053), (889, 1429737), (2667, 476579)]