285158163

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{52313}}^1$

素因数の和:52418

約数の個数: 16

約数和(自身を含む): 401771520

約数和(自身を除く): 116613357

約数列:

[1, 3, 23, 69, 79, 237, 1817, 5451, 52313, 156939, 1203199, 3609597, 4132727, 12398181, 95052721, 285158163]

約数ペア:

[(1, 285158163), (3, 95052721), (23, 12398181), (69, 4132727), (79, 3609597), (237, 1203199), (1817, 156939), (5451, 52313)]