126861207

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{461}}^1$

素因数の和:775

約数の個数: 32

約数和(自身を含む): 191600640

約数和(自身を除く): 64739433

約数列:

[1, 3, 11, 31, 33, 93, 269, 341, 461, 807, 1023, 1383, 2959, 5071, 8339, 8877, 14291, 15213, 25017, 42873, 91729, 124009, 157201, 275187, 372027, 471603, 1364099, 3844279, 4092297, 11532837, 42287069, 126861207]

約数ペア:

[(1, 126861207), (3, 42287069), (11, 11532837), (31, 4092297), (33, 3844279), (93, 1364099), (269, 471603), (341, 372027), (461, 275187), (807, 157201), (1023, 124009), (1383, 91729), (2959, 42873), (5071, 25017), (8339, 15213), (8877, 14291)]