32740309

素因数分解:

$7^1\times {\mathrm{31}}^3\times {\mathrm{157}}^1$

素因数の和:257

約数の個数: 16

約数和(自身を含む): 38910976

約数和(自身を除く): 6170667

約数列:

[1, 7, 31, 157, 217, 961, 1099, 4867, 6727, 29791, 34069, 150877, 208537, 1056139, 4677187, 32740309]

約数ペア:

[(1, 32740309), (7, 4677187), (31, 1056139), (157, 208537), (217, 150877), (961, 34069), (1099, 29791), (4867, 6727)]