85909153

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{619}}^1$

素因数の和:709

約数の個数: 24

約数和(自身を含む): 100271360

約数和(自身を除く): 14362207

約数列:

[1, 11, 31, 37, 121, 341, 407, 619, 1147, 3751, 4477, 6809, 12617, 19189, 22903, 74899, 138787, 211079, 251933, 709993, 2321869, 2771263, 7809923, 85909153]

約数ペア:

[(1, 85909153), (11, 7809923), (31, 2771263), (37, 2321869), (121, 709993), (341, 251933), (407, 211079), (619, 138787), (1147, 74899), (3751, 22903), (4477, 19189), (6809, 12617)]