68240247

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{701}}^1\times {\mathrm{877}}^1$

素因数の和:1618

約数の個数: 16

約数和(自身を含む): 93686112

約数和(自身を除く): 25445865

約数列:

[1, 3, 37, 111, 701, 877, 2103, 2631, 25937, 32449, 77811, 97347, 614777, 1844331, 22746749, 68240247]

約数ペア:

[(1, 68240247), (3, 22746749), (37, 1844331), (111, 614777), (701, 97347), (877, 77811), (2103, 32449), (2631, 25937)]