105379455

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{821}}^1$

素因数の和:1071

約数の個数: 32

約数和(自身を含む): 173606400

約数和(自身を除く): 68226945

約数列:

[1, 3, 5, 15, 43, 129, 199, 215, 597, 645, 821, 995, 2463, 2985, 4105, 8557, 12315, 25671, 35303, 42785, 105909, 128355, 163379, 176515, 490137, 529545, 816895, 2450685, 7025297, 21075891, 35126485, 105379455]

約数ペア:

[(1, 105379455), (3, 35126485), (5, 21075891), (15, 7025297), (43, 2450685), (129, 816895), (199, 529545), (215, 490137), (597, 176515), (645, 163379), (821, 128355), (995, 105909), (2463, 42785), (2985, 35303), (4105, 25671), (8557, 12315)]