8674857

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{1231}}^1$

素因数の和:1275

約数の個数: 24

約数和(自身を含む): 13453440

約数和(自身を除く): 4778583

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 783, 1231, 2349, 3693, 7047, 11079, 33237, 35699, 99711, 107097, 299133, 321291, 963873, 2891619, 8674857]

約数ペア:

[(1, 8674857), (3, 2891619), (9, 963873), (27, 321291), (29, 299133), (81, 107097), (87, 99711), (243, 35699), (261, 33237), (783, 11079), (1231, 7047), (2349, 3693)]