11869431

素因数分解:

$3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{1783}}^1$

素因数の和:2110

約数の個数: 16

約数和(自身を含む): 18153984

約数和(自身を除く): 6284553

約数列:

[1, 3, 7, 21, 317, 951, 1783, 2219, 5349, 6657, 12481, 37443, 565211, 1695633, 3956477, 11869431]

約数ペア:

[(1, 11869431), (3, 3956477), (7, 1695633), (21, 565211), (317, 37443), (951, 12481), (1783, 6657), (2219, 5349)]