63872523

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:337

約数の個数: 64

約数和(自身を含む): 113218560

約数和(自身を除く): 49346037

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 71, 99, 117, 143, 213, 233, 297, 351, 429, 639, 699, 781, 923, 1287, 1917, 2097, 2343, 2563, 2769, 3029, 3861, 6291, 7029, 7689, 8307, 9087, 10153, 16543, 21087, 23067, 24921, 27261, 30459, 33319, 49629, 69201, 81783, 91377, 99957, 148887, 181973, 215059, 274131, 299871, 446661, 545919, 645177, 899613, 1637757, 1935531, 2365649, 4913271, 5806593, 7096947, 21290841, 63872523]

約数ペア:

[(1, 63872523), (3, 21290841), (9, 7096947), (11, 5806593), (13, 4913271), (27, 2365649), (33, 1935531), (39, 1637757), (71, 899613), (99, 645177), (117, 545919), (143, 446661), (213, 299871), (233, 274131), (297, 215059), (351, 181973), (429, 148887), (639, 99957), (699, 91377), (781, 81783), (923, 69201), (1287, 49629), (1917, 33319), (2097, 30459), (2343, 27261), (2563, 24921), (2769, 23067), (3029, 21087), (3861, 16543), (6291, 10153), (7029, 9087), (7689, 8307)]