15031213

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1039}}^1$

素因数の和:1116

約数の個数: 16

約数和(自身を含む): 17072640

約数和(自身を除く): 2041427

約数列:

[1, 17, 23, 37, 391, 629, 851, 1039, 14467, 17663, 23897, 38443, 406249, 653531, 884189, 15031213]

約数ペア:

[(1, 15031213), (17, 884189), (23, 653531), (37, 406249), (391, 38443), (629, 23897), (851, 17663), (1039, 14467)]