37909881

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1951}}^1$

素因数の和:2101

約数の個数: 24

約数和(自身を含む): 58466304

約数和(自身を除く): 20556423

約数列:

[1, 3, 9, 17, 51, 127, 153, 381, 1143, 1951, 2159, 5853, 6477, 17559, 19431, 33167, 99501, 247777, 298503, 743331, 2229993, 4212209, 12636627, 37909881]

約数ペア:

[(1, 37909881), (3, 12636627), (9, 4212209), (17, 2229993), (51, 743331), (127, 298503), (153, 247777), (381, 99501), (1143, 33167), (1951, 19431), (2159, 17559), (5853, 6477)]