15698069569

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{79901}}^1$

素因数の和:80065

約数の個数: 32

約数和(自身を含む): 20618551296

約数和(自身を除く): 4920481727

約数列:

[1, 7, 13, 17, 91, 119, 127, 221, 889, 1547, 1651, 2159, 11557, 15113, 28067, 79901, 196469, 559307, 1038713, 1358317, 7270991, 9508219, 10147427, 17658121, 71031989, 123606847, 131916551, 172506259, 923415857, 1207543813, 2242581367, 15698069569]

約数ペア:

[(1, 15698069569), (7, 2242581367), (13, 1207543813), (17, 923415857), (91, 172506259), (119, 131916551), (127, 123606847), (221, 71031989), (889, 17658121), (1547, 10147427), (1651, 9508219), (2159, 7270991), (11557, 1358317), (15113, 1038713), (28067, 559307), (79901, 196469)]