57970493

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{11329}}^1$

素因数の和:11396

約数の個数: 16

約数和(自身を含む): 71786880

約数和(自身を除く): 13816387

約数列:

[1, 7, 17, 43, 119, 301, 731, 5117, 11329, 79303, 192593, 487147, 1348151, 3410029, 8281499, 57970493]

約数ペア:

[(1, 57970493), (7, 8281499), (17, 3410029), (43, 1348151), (119, 487147), (301, 192593), (731, 79303), (5117, 11329)]