15067647

素因数分解:

$3^3\times 7^3\times {\mathrm{1627}}^1$

素因数の和:1657

約数の個数: 32

約数和(自身を含む): 26048000

約数和(自身を除く): 10980353

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 343, 441, 1029, 1323, 1627, 3087, 4881, 9261, 11389, 14643, 34167, 43929, 79723, 102501, 239169, 307503, 558061, 717507, 1674183, 2152521, 5022549, 15067647]

約数ペア:

[(1, 15067647), (3, 5022549), (7, 2152521), (9, 1674183), (21, 717507), (27, 558061), (49, 307503), (63, 239169), (147, 102501), (189, 79723), (343, 43929), (441, 34167), (1029, 14643), (1323, 11389), (1627, 9261), (3087, 4881)]