29970054

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{12907}}^1$

素因数の和:12961

約数の個数: 32

約数和(自身を含む): 68154240

約数和(自身を除く): 38184186

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 12907, 25814, 38721, 77442, 116163, 232326, 348489, 555001, 696978, 1110002, 1665003, 3330006, 4995009, 9990018, 14985027, 29970054]

約数ペア:

[(1, 29970054), (2, 14985027), (3, 9990018), (6, 4995009), (9, 3330006), (18, 1665003), (27, 1110002), (43, 696978), (54, 555001), (86, 348489), (129, 232326), (258, 116163), (387, 77442), (774, 38721), (1161, 25814), (2322, 12907)]