68513043

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1031}}^1\times {\mathrm{1303}}^1$

素因数の和:2354

約数の個数: 16

約数和(自身を含む): 96892416

約数和(自身を除く): 28379373

約数列:

[1, 3, 17, 51, 1031, 1303, 3093, 3909, 17527, 22151, 52581, 66453, 1343393, 4030179, 22837681, 68513043]

約数ペア:

[(1, 68513043), (3, 22837681), (17, 4030179), (51, 1343393), (1031, 66453), (1303, 52581), (3093, 22151), (3909, 17527)]