86400937

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{631}}^2$

素因数の和:1300

約数の個数: 12

約数和(自身を含む): 102091008

約数和(自身を除く): 15690071

約数列:

[1, 7, 31, 217, 631, 4417, 19561, 136927, 398161, 2787127, 12342991, 86400937]

約数ペア:

[(1, 86400937), (7, 12342991), (31, 2787127), (217, 398161), (631, 136927), (4417, 19561)]