9969803394

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{192341}}^1$

素因数の和:192562

約数の個数: 32

約数和(自身を含む): 20440569024

約数和(自身を除く): 10470765630

約数列:

[1, 2, 3, 6, 53, 106, 159, 163, 318, 326, 489, 978, 8639, 17278, 25917, 51834, 192341, 384682, 577023, 1154046, 10194073, 20388146, 30582219, 31351583, 61164438, 62703166, 94054749, 188109498, 1661633899, 3323267798, 4984901697, 9969803394]

約数ペア:

[(1, 9969803394), (2, 4984901697), (3, 3323267798), (6, 1661633899), (53, 188109498), (106, 94054749), (159, 62703166), (163, 61164438), (318, 31351583), (326, 30582219), (489, 20388146), (978, 10194073), (8639, 1154046), (17278, 577023), (25917, 384682), (51834, 192341)]