120644281

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{797}}^1$

素因数の和:1104

約数の個数: 16

約数和(自身を含む): 131765760

約数和(自身を除く): 11121479

約数列:

[1, 19, 31, 257, 589, 797, 4883, 7967, 15143, 24707, 151373, 204829, 469433, 3891751, 6349699, 120644281]

約数ペア:

[(1, 120644281), (19, 6349699), (31, 3891751), (257, 469433), (589, 204829), (797, 151373), (4883, 24707), (7967, 15143)]