2019438303

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{74653}}^1$

素因数の和:74854

約数の個数: 16

約数和(自身を含む): 2752045056

約数和(自身を除く): 732606753

約数列:

[1, 3, 71, 127, 213, 381, 9017, 27051, 74653, 223959, 5300363, 9480931, 15901089, 28442793, 673146101, 2019438303]

約数ペア:

[(1, 2019438303), (3, 673146101), (71, 28442793), (127, 15901089), (213, 9480931), (381, 5300363), (9017, 223959), (27051, 74653)]