3950883

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:176

約数の個数: 32

約数和(自身を含む): 6209280

約数和(自身を除く): 2258397

約数列:

[1, 3, 9, 27, 41, 43, 83, 123, 129, 249, 369, 387, 747, 1107, 1161, 1763, 2241, 3403, 3569, 5289, 10209, 10707, 15867, 30627, 32121, 47601, 91881, 96363, 146329, 438987, 1316961, 3950883]

約数ペア:

[(1, 3950883), (3, 1316961), (9, 438987), (27, 146329), (41, 96363), (43, 91881), (83, 47601), (123, 32121), (129, 30627), (249, 15867), (369, 10707), (387, 10209), (747, 5289), (1107, 3569), (1161, 3403), (1763, 2241)]