1728379459

素因数分解:

${\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{3947}}^1$

素因数の和:4290

約数の個数: 16

約数和(自身を含む): 1834398720

約数和(自身を除く): 106019261

約数列:

[1, 23, 79, 241, 1817, 3947, 5543, 19039, 90781, 311813, 437897, 951227, 7171699, 21878221, 75146933, 1728379459]

約数ペア:

[(1, 1728379459), (23, 75146933), (79, 21878221), (241, 7171699), (1817, 951227), (3947, 437897), (5543, 311813), (19039, 90781)]