321783846

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2331767}}^1$

素因数の和:2331795

約数の個数: 16

約数和(自身を含む): 671549184

約数和(自身を除く): 349765338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 2331767, 4663534, 6995301, 13990602, 53630641, 107261282, 160891923, 321783846]

約数ペア:

[(1, 321783846), (2, 160891923), (3, 107261282), (6, 53630641), (23, 13990602), (46, 6995301), (69, 4663534), (138, 2331767)]