23299353

素因数分解:

$3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1601}}^1$

素因数の和:1635

約数の個数: 48

約数和(自身を含む): 43830720

約数和(自身を除く): 20531367

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 49, 63, 77, 99, 147, 189, 231, 297, 441, 539, 693, 1323, 1601, 1617, 2079, 4803, 4851, 11207, 14409, 14553, 17611, 33621, 43227, 52833, 78449, 100863, 123277, 158499, 235347, 302589, 369831, 475497, 706041, 862939, 1109493, 2118123, 2588817, 3328479, 7766451, 23299353]

約数ペア:

[(1, 23299353), (3, 7766451), (7, 3328479), (9, 2588817), (11, 2118123), (21, 1109493), (27, 862939), (33, 706041), (49, 475497), (63, 369831), (77, 302589), (99, 235347), (147, 158499), (189, 123277), (231, 100863), (297, 78449), (441, 52833), (539, 43227), (693, 33621), (1323, 17611), (1601, 14553), (1617, 14409), (2079, 11207), (4803, 4851)]