68304537

素因数分解:

$3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{8537}}^1$

素因数の和:8677

約数の個数: 24

約数和(自身を含む): 113657856

約数和(自身を除く): 45353319

約数列:

[1, 3, 7, 9, 21, 63, 127, 381, 889, 1143, 2667, 8001, 8537, 25611, 59759, 76833, 179277, 537831, 1084199, 3252597, 7589393, 9757791, 22768179, 68304537]

約数ペア:

[(1, 68304537), (3, 22768179), (7, 9757791), (9, 7589393), (21, 3252597), (63, 1084199), (127, 537831), (381, 179277), (889, 76833), (1143, 59759), (2667, 25611), (8001, 8537)]