19398951

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15073}}^1$

素因数の和:15103

約数の個数: 24

約数和(自身を含む): 32921616

約数和(自身を除く): 13522665

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 15073, 45219, 135657, 165803, 195949, 497409, 587847, 1492227, 1763541, 2155439, 6466317, 19398951]

約数ペア:

[(1, 19398951), (3, 6466317), (9, 2155439), (11, 1763541), (13, 1492227), (33, 587847), (39, 497409), (99, 195949), (117, 165803), (143, 135657), (429, 45219), (1287, 15073)]