5345109

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{857}}^1$

素因数の和:887

約数の個数: 40

約数和(自身を含む): 9966528

約数和(自身を除く): 4621419

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 297, 567, 693, 857, 891, 2079, 2571, 5999, 6237, 7713, 9427, 17997, 23139, 28281, 53991, 65989, 69417, 84843, 161973, 197967, 254529, 485919, 593901, 763587, 1781703, 5345109]

約数ペア:

[(1, 5345109), (3, 1781703), (7, 763587), (9, 593901), (11, 485919), (21, 254529), (27, 197967), (33, 161973), (63, 84843), (77, 69417), (81, 65989), (99, 53991), (189, 28281), (231, 23139), (297, 17997), (567, 9427), (693, 7713), (857, 6237), (891, 5999), (2079, 2571)]