24998211

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1373}}^1$

素因数の和:1420

約数の個数: 36

約数和(自身を含む): 43869072

約数和(自身を除く): 18870861

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 289, 357, 867, 1071, 1373, 2023, 2601, 4119, 6069, 9611, 12357, 18207, 23341, 28833, 70023, 86499, 163387, 210069, 396797, 490161, 1190391, 1470483, 2777579, 3571173, 8332737, 24998211]

約数ペア:

[(1, 24998211), (3, 8332737), (7, 3571173), (9, 2777579), (17, 1470483), (21, 1190391), (51, 490161), (63, 396797), (119, 210069), (153, 163387), (289, 86499), (357, 70023), (867, 28833), (1071, 23341), (1373, 18207), (2023, 12357), (2601, 9611), (4119, 6069)]