628881411

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{96469}}^1$

素因数の和:96566

約数の個数: 16

約数和(自身を含む): 875175840

約数和(自身を除く): 246294429

約数列:

[1, 3, 41, 53, 123, 159, 2173, 6519, 96469, 289407, 3955229, 5112857, 11865687, 15338571, 209627137, 628881411]

約数ペア:

[(1, 628881411), (3, 209627137), (41, 15338571), (53, 11865687), (123, 5112857), (159, 3955229), (2173, 289407), (6519, 96469)]