3801618

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{1663}}^1$

素因数の和:1798

約数の個数: 24

約数和(自身を含む): 8306688

約数和(自身を除く): 4505070

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 1663, 2286, 3326, 4989, 9978, 14967, 29934, 211201, 422402, 633603, 1267206, 1900809, 3801618]

約数ペア:

[(1, 3801618), (2, 1900809), (3, 1267206), (6, 633603), (9, 422402), (18, 211201), (127, 29934), (254, 14967), (381, 9978), (762, 4989), (1143, 3326), (1663, 2286)]