87183777

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{14197}}^1$

素因数の和:14312

約数の個数: 16

約数和(自身を含む): 122670720

約数和(自身を除く): 35486943

約数列:

[1, 3, 23, 69, 89, 267, 2047, 6141, 14197, 42591, 326531, 979593, 1263533, 3790599, 29061259, 87183777]

約数ペア:

[(1, 87183777), (3, 29061259), (23, 3790599), (69, 1263533), (89, 979593), (267, 326531), (2047, 42591), (6141, 14197)]