28174443

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{27541}}^1$

素因数の和:27586

約数の個数: 16

約数和(自身を含む): 42304512

約数和(自身を除く): 14130069

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 27541, 82623, 302951, 853771, 908853, 2561313, 9391481, 28174443]

約数ペア:

[(1, 28174443), (3, 9391481), (11, 2561313), (31, 908853), (33, 853771), (93, 302951), (341, 82623), (1023, 27541)]