308882013

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{47513}}^1$

素因数の和:47724

約数の個数: 16

約数和(自身を含む): 451573056

約数和(自身を除く): 142691043

約数列:

[1, 3, 11, 33, 197, 591, 2167, 6501, 47513, 142539, 522643, 1567929, 9360061, 28080183, 102960671, 308882013]

約数ペア:

[(1, 308882013), (3, 102960671), (11, 28080183), (33, 9360061), (197, 1567929), (591, 522643), (2167, 142539), (6501, 47513)]