210508521

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{1093}}^1\times {\mathrm{1493}}^1$

素因数の和:2632

約数の個数: 16

約数和(自身を含む): 287660736

約数和(自身を除く): 77152215

約数列:

[1, 3, 43, 129, 1093, 1493, 3279, 4479, 46999, 64199, 140997, 192597, 1631849, 4895547, 70169507, 210508521]

約数ペア:

[(1, 210508521), (3, 70169507), (43, 4895547), (129, 1631849), (1093, 192597), (1493, 140997), (3279, 64199), (4479, 46999)]