15895378081

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{35153}}^1$

素因数の和:35313

約数の個数: 24

約数和(自身を含む): 18122168232

約数和(自身を除く): 2226790151

約数列:

[1, 11, 37, 101, 121, 407, 1111, 3737, 4477, 12221, 35153, 41107, 386683, 452177, 1300661, 3550453, 4253513, 14307271, 39054983, 131366761, 157379981, 429604813, 1445034371, 15895378081]

約数ペア:

[(1, 15895378081), (11, 1445034371), (37, 429604813), (101, 157379981), (121, 131366761), (407, 39054983), (1111, 14307271), (3737, 4253513), (4477, 3550453), (12221, 1300661), (35153, 452177), (41107, 386683)]