26525187

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9857}}^1$

素因数の和:9899

約数の個数: 24

約数和(自身を含む): 43059744

約数和(自身を除く): 16534557

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 9857, 29571, 88713, 128141, 226711, 384423, 680133, 1153269, 2040399, 2947243, 8841729, 26525187]

約数ペア:

[(1, 26525187), (3, 8841729), (9, 2947243), (13, 2040399), (23, 1153269), (39, 680133), (69, 384423), (117, 226711), (207, 128141), (299, 88713), (897, 29571), (2691, 9857)]