23819883

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{491}}^1$

素因数の和:754

約数の個数: 16

約数和(自身を含む): 32338176

約数和(自身を除く): 8518293

約数列:

[1, 3, 103, 157, 309, 471, 491, 1473, 16171, 48513, 50573, 77087, 151719, 231261, 7939961, 23819883]

約数ペア:

[(1, 23819883), (3, 7939961), (103, 231261), (157, 151719), (309, 77087), (471, 50573), (491, 48513), (1473, 16171)]