7527398159

素因数分解:

${\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1\times {\mathrm{257}}^1$

素因数の和:659

約数の個数: 32

約数和(自身を含む): 8216536320

約数和(自身を除く): 689138161

約数列:

[1, 17, 79, 113, 193, 257, 1343, 1921, 3281, 4369, 8927, 15247, 20303, 21809, 29041, 49601, 151759, 259199, 345151, 370753, 493697, 843217, 1722911, 2294239, 3918479, 5604913, 29289487, 39002063, 66614143, 95283521, 442788127, 7527398159]

約数ペア:

[(1, 7527398159), (17, 442788127), (79, 95283521), (113, 66614143), (193, 39002063), (257, 29289487), (1343, 5604913), (1921, 3918479), (3281, 2294239), (4369, 1722911), (8927, 843217), (15247, 493697), (20303, 370753), (21809, 345151), (29041, 259199), (49601, 151759)]