15483183

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{463}}^1$

素因数の和:694

約数の個数: 16

約数和(自身を含む): 21113856

約数和(自身を除く): 5630673

約数列:

[1, 3, 71, 157, 213, 463, 471, 1389, 11147, 32873, 33441, 72691, 98619, 218073, 5161061, 15483183]

約数ペア:

[(1, 15483183), (3, 5161061), (71, 218073), (157, 98619), (213, 72691), (463, 33441), (471, 32873), (1389, 11147)]