1255542285

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{15227}}^1$

素因数の和:15497

約数の個数: 32

約数和(自身を含む): 2105118720

約数和(自身を除く): 849576435

約数列:

[1, 3, 5, 15, 23, 69, 115, 239, 345, 717, 1195, 3585, 5497, 15227, 16491, 27485, 45681, 76135, 82455, 228405, 350221, 1050663, 1751105, 3639253, 5253315, 10917759, 18196265, 54588795, 83702819, 251108457, 418514095, 1255542285]

約数ペア:

[(1, 1255542285), (3, 418514095), (5, 251108457), (15, 83702819), (23, 54588795), (69, 18196265), (115, 10917759), (239, 5253315), (345, 3639253), (717, 1751105), (1195, 1050663), (3585, 350221), (5497, 228405), (15227, 82455), (16491, 76135), (27485, 45681)]