50342121

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{331}}^1$

素因数の和:514

約数の個数: 32

約数和(自身を含む): 77130240

約数和(自身を除く): 26788119

約数列:

[1, 3, 9, 27, 43, 129, 131, 331, 387, 393, 993, 1161, 1179, 2979, 3537, 5633, 8937, 14233, 16899, 42699, 43361, 50697, 128097, 130083, 152091, 384291, 390249, 1170747, 1864523, 5593569, 16780707, 50342121]

約数ペア:

[(1, 50342121), (3, 16780707), (9, 5593569), (27, 1864523), (43, 1170747), (129, 390249), (131, 384291), (331, 152091), (387, 130083), (393, 128097), (993, 50697), (1161, 43361), (1179, 42699), (2979, 16899), (3537, 14233), (5633, 8937)]