15332373

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12809}}^1$

素因数の和:12841

約数の個数: 24

約数和(自身を含む): 26644800

約数和(自身を除く): 11312427

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 12809, 38427, 89663, 115281, 243371, 268989, 730113, 806967, 1703597, 2190339, 5110791, 15332373]

約数ペア:

[(1, 15332373), (3, 5110791), (7, 2190339), (9, 1703597), (19, 806967), (21, 730113), (57, 268989), (63, 243371), (133, 115281), (171, 89663), (399, 38427), (1197, 12809)]