85863957

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{6551}}^1$

素因数の和:6828

約数の個数: 16

約数和(自身を含む): 121709952

約数和(自身を除く): 35845995

約数列:

[1, 3, 17, 51, 257, 771, 4369, 6551, 13107, 19653, 111367, 334101, 1683607, 5050821, 28621319, 85863957]

約数ペア:

[(1, 85863957), (3, 28621319), (17, 5050821), (51, 1683607), (257, 334101), (771, 111367), (4369, 19653), (6551, 13107)]