88570089

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{2477}}^1$

素因数の和:2649

約数の個数: 24

約数和(自身を含む): 133365960

約数和(自身を除く): 44795871

約数列:

[1, 3, 9, 29, 87, 137, 261, 411, 1233, 2477, 3973, 7431, 11919, 22293, 35757, 71833, 215499, 339349, 646497, 1018047, 3054141, 9841121, 29523363, 88570089]

約数ペア:

[(1, 88570089), (3, 29523363), (9, 9841121), (29, 3054141), (87, 1018047), (137, 646497), (261, 339349), (411, 215499), (1233, 71833), (2477, 35757), (3973, 22293), (7431, 11919)]