68203239

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{24631}}^1$

素因数の和:24718

約数の個数: 16

約数和(自身を含む): 99316224

約数和(自身を除く): 31112985

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 24631, 73893, 320203, 960609, 1748801, 5246403, 22734413, 68203239]

約数ペア:

[(1, 68203239), (3, 22734413), (13, 5246403), (39, 1748801), (71, 960609), (213, 320203), (923, 73893), (2769, 24631)]