23480919

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1148

約数の個数: 48

約数和(自身を含む): 43689984

約数和(自身を除く): 20209065

約数列:

[1, 3, 7, 9, 11, 21, 31, 33, 63, 77, 93, 99, 217, 231, 279, 341, 651, 693, 1023, 1093, 1953, 2387, 3069, 3279, 7161, 7651, 9837, 12023, 21483, 22953, 33883, 36069, 68859, 84161, 101649, 108207, 237181, 252483, 304947, 372713, 711543, 757449, 1118139, 2134629, 2608991, 3354417, 7826973, 23480919]

約数ペア:

[(1, 23480919), (3, 7826973), (7, 3354417), (9, 2608991), (11, 2134629), (21, 1118139), (31, 757449), (33, 711543), (63, 372713), (77, 304947), (93, 252483), (99, 237181), (217, 108207), (231, 101649), (279, 84161), (341, 68859), (651, 36069), (693, 33883), (1023, 22953), (1093, 21483), (1953, 12023), (2387, 9837), (3069, 7651), (3279, 7161)]