3138678

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{1373}}^1$

素因数の和:1508

約数の個数: 24

約数和(自身を含む): 6859008

約数和(自身を除く): 3720330

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 1373, 2286, 2746, 4119, 8238, 12357, 24714, 174371, 348742, 523113, 1046226, 1569339, 3138678]

約数ペア:

[(1, 3138678), (2, 1569339), (3, 1046226), (6, 523113), (9, 348742), (18, 174371), (127, 24714), (254, 12357), (381, 8238), (762, 4119), (1143, 2746), (1373, 2286)]