115201009

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1607}}^1$

素因数の和:1658

約数の個数: 32

約数和(自身を含む): 154368000

約数和(自身を除く): 39166991

約数列:

[1, 7, 11, 19, 49, 77, 133, 209, 343, 539, 931, 1463, 1607, 3773, 6517, 10241, 11249, 17677, 30533, 71687, 78743, 123739, 213731, 335863, 551201, 866173, 1496117, 2351041, 6063211, 10472819, 16457287, 115201009]

約数ペア:

[(1, 115201009), (7, 16457287), (11, 10472819), (19, 6063211), (49, 2351041), (77, 1496117), (133, 866173), (209, 551201), (343, 335863), (539, 213731), (931, 123739), (1463, 78743), (1607, 71687), (3773, 30533), (6517, 17677), (10241, 11249)]