1234048431

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5342201}}^1$

素因数の和:5342222

約数の個数: 16

約数和(自身を含む): 2051405568

約数和(自身を除く): 817357137

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 5342201, 16026603, 37395407, 58764211, 112186221, 176292633, 411349477, 1234048431]

約数ペア:

[(1, 1234048431), (3, 411349477), (7, 176292633), (11, 112186221), (21, 58764211), (33, 37395407), (77, 16026603), (231, 5342201)]