551313579

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{3023}}^1$

素因数の和:3147

約数の個数: 32

約数和(自身を含む): 794271744

約数和(自身を除く): 242958165

約数列:

[1, 3, 31, 37, 53, 93, 111, 159, 1147, 1643, 1961, 3023, 3441, 4929, 5883, 9069, 60791, 93713, 111851, 160219, 182373, 281139, 335553, 480657, 3467381, 4966789, 5928103, 10402143, 14900367, 17784309, 183771193, 551313579]

約数ペア:

[(1, 551313579), (3, 183771193), (31, 17784309), (37, 14900367), (53, 10402143), (93, 5928103), (111, 4966789), (159, 3467381), (1147, 480657), (1643, 335553), (1961, 281139), (3023, 182373), (3441, 160219), (4929, 111851), (5883, 93713), (9069, 60791)]