2699881696511

素因数分解:

${\mathrm{17}}^2\times {\mathrm{89}}^1\times {\mathrm{397}}^1\times {\mathrm{264403}}^1$

素因数の和:264923

約数の個数: 24

約数和(自身を含む): 2907582042960

約数和(自身を除く): 207700346449

約数列:

[1, 17, 89, 289, 397, 1513, 6749, 25721, 35333, 114733, 264403, 600661, 4494851, 10211237, 23531867, 76412467, 104967991, 400041739, 1784455847, 6800709563, 9342151199, 30335749399, 158816570383, 2699881696511]

約数ペア:

[(1, 2699881696511), (17, 158816570383), (89, 30335749399), (289, 9342151199), (397, 6800709563), (1513, 1784455847), (6749, 400041739), (25721, 104967991), (35333, 76412467), (114733, 23531867), (264403, 10211237), (600661, 4494851)]