13306089503

素因数分解:

$7^2\times {\mathrm{3221}}^1\times {\mathrm{84307}}^1$

素因数の和:87542

約数の個数: 12

約数和(自身を含む): 15483501432

約数和(自身を除く): 2177411929

約数列:

[1, 7, 49, 3221, 22547, 84307, 157829, 590149, 4131043, 271552847, 1900869929, 13306089503]

約数ペア:

[(1, 13306089503), (7, 1900869929), (49, 271552847), (3221, 4131043), (22547, 590149), (84307, 157829)]