54887301

素因数分解:

$3^4\times 7^2\times {\mathrm{13829}}^1$

素因数の和:13855

約数の個数: 30

約数和(自身を含む): 95385510

約数和(自身を除く): 40498209

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 441, 567, 1323, 3969, 13829, 41487, 96803, 124461, 290409, 373383, 677621, 871227, 1120149, 2032863, 2613681, 6098589, 7841043, 18295767, 54887301]

約数ペア:

[(1, 54887301), (3, 18295767), (7, 7841043), (9, 6098589), (21, 2613681), (27, 2032863), (49, 1120149), (63, 871227), (81, 677621), (147, 373383), (189, 290409), (441, 124461), (567, 96803), (1323, 41487), (3969, 13829)]