3995406

素因数分解:

$2^1\times 3^5\times {\mathrm{8221}}^1$

素因数の和:8238

約数の個数: 24

約数和(自身を含む): 8978424

約数和(自身を除く): 4983018

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 8221, 16442, 24663, 49326, 73989, 147978, 221967, 443934, 665901, 1331802, 1997703, 3995406]

約数ペア:

[(1, 3995406), (2, 1997703), (3, 1331802), (6, 665901), (9, 443934), (18, 221967), (27, 147978), (54, 73989), (81, 49326), (162, 24663), (243, 16442), (486, 8221)]