858382569

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{27011}}^1$

素因数の和:27138

約数の個数: 32

約数和(自身を含む): 1400302080

約数和(自身を除く): 541919511

約数列:

[1, 3, 9, 11, 27, 33, 99, 107, 297, 321, 963, 1177, 2889, 3531, 10593, 27011, 31779, 81033, 243099, 297121, 729297, 891363, 2674089, 2890177, 8022267, 8670531, 26011593, 31791947, 78034779, 95375841, 286127523, 858382569]

約数ペア:

[(1, 858382569), (3, 286127523), (9, 95375841), (11, 78034779), (27, 31791947), (33, 26011593), (99, 8670531), (107, 8022267), (297, 2890177), (321, 2674089), (963, 891363), (1177, 729297), (2889, 297121), (3531, 243099), (10593, 81033), (27011, 31779)]