2848923

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4111}}^1$

素因数の和:4135

約数の個数: 24

約数和(自身を含む): 5131776

約数和(自身を除く): 2282853

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 4111, 12333, 28777, 36999, 45221, 86331, 135663, 258993, 316547, 406989, 949641, 2848923]

約数ペア:

[(1, 2848923), (3, 949641), (7, 406989), (9, 316547), (11, 258993), (21, 135663), (33, 86331), (63, 45221), (77, 36999), (99, 28777), (231, 12333), (693, 4111)]