52401213

素因数分解:

$3^2\times {\mathrm{37}}^2\times {\mathrm{4253}}^1$

素因数の和:4333

約数の個数: 18

約数和(自身を含む): 77809914

約数和(自身を除く): 25408701

約数列:

[1, 3, 9, 37, 111, 333, 1369, 4107, 4253, 12321, 12759, 38277, 157361, 472083, 1416249, 5822357, 17467071, 52401213]

約数ペア:

[(1, 52401213), (3, 17467071), (9, 5822357), (37, 1416249), (111, 472083), (333, 157361), (1369, 38277), (4107, 12759), (4253, 12321)]