31270194

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{13679}}^1$

素因数の和:13814

約数の個数: 24

約数和(自身を含む): 68290560

約数和(自身を除く): 37020366

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 13679, 27358, 41037, 82074, 123111, 246222, 1737233, 3474466, 5211699, 10423398, 15635097, 31270194]

約数ペア:

[(1, 31270194), (2, 15635097), (3, 10423398), (6, 5211699), (9, 3474466), (18, 1737233), (127, 246222), (254, 123111), (381, 82074), (762, 41037), (1143, 27358), (2286, 13679)]