87125733

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{967}}^1$

素因数の和:1094

約数の個数: 32

約数和(自身を含む): 133816320

約数和(自身を除く): 46690587

約数列:

[1, 3, 9, 27, 47, 71, 141, 213, 423, 639, 967, 1269, 1917, 2901, 3337, 8703, 10011, 26109, 30033, 45449, 68657, 90099, 136347, 205971, 409041, 617913, 1227123, 1853739, 3226879, 9680637, 29041911, 87125733]

約数ペア:

[(1, 87125733), (3, 29041911), (9, 9680637), (27, 3226879), (47, 1853739), (71, 1227123), (141, 617913), (213, 409041), (423, 205971), (639, 136347), (967, 90099), (1269, 68657), (1917, 45449), (2901, 30033), (3337, 26109), (8703, 10011)]