12819243

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{941}}^1$

素因数の和:1202

約数の個数: 16

約数和(自身を含む): 18086400

約数和(自身を除く): 5267157

約数列:

[1, 3, 19, 57, 239, 717, 941, 2823, 4541, 13623, 17879, 53637, 224899, 674697, 4273081, 12819243]

約数ペア:

[(1, 12819243), (3, 4273081), (19, 674697), (57, 224899), (239, 53637), (717, 17879), (941, 13623), (2823, 4541)]