24995187

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{13681}}^1$

素因数の和:13723

約数の個数: 24

約数和(自身を含む): 42687840

約数和(自身を除く): 17692653

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 13681, 41043, 95767, 123129, 287301, 396749, 861903, 1190247, 2777243, 3570741, 8331729, 24995187]

約数ペア:

[(1, 24995187), (3, 8331729), (7, 3570741), (9, 2777243), (21, 1190247), (29, 861903), (63, 396749), (87, 287301), (203, 123129), (261, 95767), (609, 41043), (1827, 13681)]