181818011

素因数分解:

${\mathrm{19}}^2\times {\mathrm{89}}^1\times {\mathrm{5659}}^1$

素因数の和:5786

約数の個数: 12

約数和(自身を含む): 194081400

約数和(自身を除く): 12263389

約数列:

[1, 19, 89, 361, 1691, 5659, 32129, 107521, 503651, 2042899, 9569369, 181818011]

約数ペア:

[(1, 181818011), (19, 9569369), (89, 2042899), (361, 503651), (1691, 107521), (5659, 32129)]