90529117

素因数分解:

$7^2\times {\mathrm{677}}^1\times {\mathrm{2729}}^1$

素因数の和:3420

約数の個数: 12

約数和(自身を含む): 105503580

約数和(自身を除く): 14974463

約数列:

[1, 7, 49, 677, 2729, 4739, 19103, 33173, 133721, 1847533, 12932731, 90529117]

約数ペア:

[(1, 90529117), (7, 12932731), (49, 1847533), (677, 133721), (2729, 33173), (4739, 19103)]