5625207

素因数分解:

$3^5\times 7^1\times {\mathrm{3307}}^1$

素因数の和:3329

約数の個数: 24

約数和(自身を含む): 9632896

約数和(自身を除く): 4007689

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 3307, 9921, 23149, 29763, 69447, 89289, 208341, 267867, 625023, 803601, 1875069, 5625207]

約数ペア:

[(1, 5625207), (3, 1875069), (7, 803601), (9, 625023), (21, 267867), (27, 208341), (63, 89289), (81, 69447), (189, 29763), (243, 23149), (567, 9921), (1701, 3307)]