23796927

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1493}}^1$

素因数の和:1540

約数の個数: 48

約数和(自身を含む): 44748288

約数和(自身を除く): 20951361

約数列:

[1, 3, 7, 9, 11, 21, 23, 33, 63, 69, 77, 99, 161, 207, 231, 253, 483, 693, 759, 1449, 1493, 1771, 2277, 4479, 5313, 10451, 13437, 15939, 16423, 31353, 34339, 49269, 94059, 103017, 114961, 147807, 240373, 309051, 344883, 377729, 721119, 1034649, 1133187, 2163357, 2644103, 3399561, 7932309, 23796927]

約数ペア:

[(1, 23796927), (3, 7932309), (7, 3399561), (9, 2644103), (11, 2163357), (21, 1133187), (23, 1034649), (33, 721119), (63, 377729), (69, 344883), (77, 309051), (99, 240373), (161, 147807), (207, 114961), (231, 103017), (253, 94059), (483, 49269), (693, 34339), (759, 31353), (1449, 16423), (1493, 15939), (1771, 13437), (2277, 10451), (4479, 5313)]