120215463

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{487}}^1\times {\mathrm{769}}^1$

素因数の和:1366

約数の個数: 16

約数和(自身を含む): 162328320

約数和(自身を除く): 42112857

約数列:

[1, 3, 107, 321, 487, 769, 1461, 2307, 52109, 82283, 156327, 246849, 374503, 1123509, 40071821, 120215463]

約数ペア:

[(1, 120215463), (3, 40071821), (107, 1123509), (321, 374503), (487, 246849), (769, 156327), (1461, 82283), (2307, 52109)]