984480561

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{296441}}^1$

素因数の和:296494

約数の個数: 20

約数和(自身を含む): 1506518244

約数和(自身を除く): 522037683

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 296441, 889323, 2667969, 8003907, 12154081, 24011721, 36462243, 109386729, 328160187, 984480561]

約数ペア:

[(1, 984480561), (3, 328160187), (9, 109386729), (27, 36462243), (41, 24011721), (81, 12154081), (123, 8003907), (369, 2667969), (1107, 889323), (3321, 296441)]