282020109

素因数分解:

$3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{31159}}^1$

素因数の和:31600

約数の個数: 16

約数和(自身を含む): 430755840

約数和(自身を除く): 148735731

約数列:

[1, 3, 7, 21, 431, 1293, 3017, 9051, 31159, 93477, 218113, 654339, 13429529, 40288587, 94006703, 282020109]

約数ペア:

[(1, 282020109), (3, 94006703), (7, 40288587), (21, 13429529), (431, 654339), (1293, 218113), (3017, 93477), (9051, 31159)]