63938817

素因数分解:

$3^2\times {\mathrm{1709}}^1\times {\mathrm{4157}}^1$

素因数の和:5872

約数の個数: 12

約数和(自身を含む): 92432340

約数和(自身を除く): 28493523

約数列:

[1, 3, 9, 1709, 4157, 5127, 12471, 15381, 37413, 7104313, 21312939, 63938817]

約数ペア:

[(1, 63938817), (3, 21312939), (9, 7104313), (1709, 37413), (4157, 15381), (5127, 12471)]