3020721

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{383}}^1$

素因数の和:636

約数の個数: 16

約数和(自身を含む): 4423680

約数和(自身を除く): 1402959

約数列:

[1, 3, 11, 33, 239, 383, 717, 1149, 2629, 4213, 7887, 12639, 91537, 274611, 1006907, 3020721]

約数ペア:

[(1, 3020721), (3, 1006907), (11, 274611), (33, 91537), (239, 12639), (383, 7887), (717, 4213), (1149, 2629)]