530320209

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1\times {\mathrm{9323}}^1$

素因数の和:9676

約数の個数: 16

約数和(自身を含む): 720260352

約数和(自身を除く): 189940143

約数列:

[1, 3, 67, 201, 283, 849, 9323, 18961, 27969, 56883, 624641, 1873923, 2638409, 7915227, 176773403, 530320209]

約数ペア:

[(1, 530320209), (3, 176773403), (67, 7915227), (201, 2638409), (283, 1873923), (849, 624641), (9323, 56883), (18961, 27969)]