28096299

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{40543}}^1$

素因数の和:40567

約数の個数: 24

約数和(自身を含む): 50598912

約数和(自身を除く): 22502613

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 40543, 121629, 283801, 364887, 445973, 851403, 1337919, 2554209, 3121811, 4013757, 9365433, 28096299]

約数ペア:

[(1, 28096299), (3, 9365433), (7, 4013757), (9, 3121811), (11, 2554209), (21, 1337919), (33, 851403), (63, 445973), (77, 364887), (99, 283801), (231, 121629), (693, 40543)]