3242286

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:181

約数の個数: 48

約数和(自身を含む): 7413120

約数和(自身を除く): 4170834

約数列:

[1, 2, 3, 6, 9, 18, 43, 59, 71, 86, 118, 129, 142, 177, 213, 258, 354, 387, 426, 531, 639, 774, 1062, 1278, 2537, 3053, 4189, 5074, 6106, 7611, 8378, 9159, 12567, 15222, 18318, 22833, 25134, 27477, 37701, 45666, 54954, 75402, 180127, 360254, 540381, 1080762, 1621143, 3242286]

約数ペア:

[(1, 3242286), (2, 1621143), (3, 1080762), (6, 540381), (9, 360254), (18, 180127), (43, 75402), (59, 54954), (71, 45666), (86, 37701), (118, 27477), (129, 25134), (142, 22833), (177, 18318), (213, 15222), (258, 12567), (354, 9159), (387, 8378), (426, 7611), (531, 6106), (639, 5074), (774, 4189), (1062, 3053), (1278, 2537)]