1231696134

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{419801}}^1$

素因数の和:419972

約数の個数: 24

約数和(自身を含む): 2685053592

約数和(自身を除く): 1453357458

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 419801, 839602, 1259403, 2518806, 3778209, 7556418, 68427563, 136855126, 205282689, 410565378, 615848067, 1231696134]

約数ペア:

[(1, 1231696134), (2, 615848067), (3, 410565378), (6, 205282689), (9, 136855126), (18, 68427563), (163, 7556418), (326, 3778209), (489, 2518806), (978, 1259403), (1467, 839602), (2934, 419801)]