22815387

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6833}}^1$

素因数の和:6899

約数の個数: 24

約数和(自身を含む): 38379744

約数和(自身を除く): 15564357

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 3339, 6833, 20499, 47831, 61497, 143493, 362149, 430479, 1086447, 2535043, 3259341, 7605129, 22815387]

約数ペア:

[(1, 22815387), (3, 7605129), (7, 3259341), (9, 2535043), (21, 1086447), (53, 430479), (63, 362149), (159, 143493), (371, 61497), (477, 47831), (1113, 20499), (3339, 6833)]