321290942

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{113051}}^1$

素因数の和:113096

約数の個数: 24

約数和(自身を含む): 579956760

約数和(自身を除く): 258665818

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1421, 2842, 113051, 226102, 791357, 1582714, 3278479, 5539499, 6556958, 11078998, 22949353, 45898706, 160645471, 321290942]

約数ペア:

[(1, 321290942), (2, 160645471), (7, 45898706), (14, 22949353), (29, 11078998), (49, 6556958), (58, 5539499), (98, 3278479), (203, 1582714), (406, 791357), (1421, 226102), (2842, 113051)]