212967249

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1069}}^1\times {\mathrm{6037}}^1$

素因数の和:7120

約数の個数: 16

約数和(自身を含む): 310111680

約数和(自身を除く): 97144431

約数列:

[1, 3, 11, 33, 1069, 3207, 6037, 11759, 18111, 35277, 66407, 199221, 6453553, 19360659, 70989083, 212967249]

約数ペア:

[(1, 212967249), (3, 70989083), (11, 19360659), (33, 6453553), (1069, 199221), (3207, 66407), (6037, 35277), (11759, 18111)]