55121517

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{9437}}^1$

素因数の和:9513

約数の個数: 24

約数和(自身を含む): 88339680

約数和(自身を除く): 33218163

約数列:

[1, 3, 9, 11, 33, 59, 99, 177, 531, 649, 1947, 5841, 9437, 28311, 84933, 103807, 311421, 556783, 934263, 1670349, 5011047, 6124613, 18373839, 55121517]

約数ペア:

[(1, 55121517), (3, 18373839), (9, 6124613), (11, 5011047), (33, 1670349), (59, 934263), (99, 556783), (177, 311421), (531, 103807), (649, 84933), (1947, 28311), (5841, 9437)]