136680981

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{2393}}^1$

素因数の和:2716

約数の個数: 16

約数和(自身を含む): 185391360

約数和(自身を除く): 48710379

約数列:

[1, 3, 79, 237, 241, 723, 2393, 7179, 19039, 57117, 189047, 567141, 576713, 1730139, 45560327, 136680981]

約数ペア:

[(1, 136680981), (3, 45560327), (79, 1730139), (237, 576713), (241, 567141), (723, 189047), (2393, 57117), (7179, 19039)]