15697711861

素因数分解:

${\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{78121}}^1$

素因数の和:78217

約数の個数: 24

約数和(自身を含む): 18013370760

約数和(自身を除く): 2315658899

約数列:

[1, 13, 29, 41, 169, 377, 533, 1189, 4901, 6929, 15457, 78121, 200941, 1015573, 2265509, 3202961, 13202449, 29451617, 41638493, 92885869, 382871021, 541300409, 1207516297, 15697711861]

約数ペア:

[(1, 15697711861), (13, 1207516297), (29, 541300409), (41, 382871021), (169, 92885869), (377, 41638493), (533, 29451617), (1189, 13202449), (4901, 3202961), (6929, 2265509), (15457, 1015573), (78121, 200941)]