200868507

素因数分解:

$3^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{6547}}^1$

素因数の和:7047

約数の個数: 24

約数和(自身を含む): 332324096

約数和(自身を除く): 131455589

約数列:

[1, 3, 7, 9, 21, 63, 487, 1461, 3409, 4383, 6547, 10227, 19641, 30681, 45829, 58923, 137487, 412461, 3188389, 9565167, 22318723, 28695501, 66956169, 200868507]

約数ペア:

[(1, 200868507), (3, 66956169), (7, 28695501), (9, 22318723), (21, 9565167), (63, 3188389), (487, 412461), (1461, 137487), (3409, 58923), (4383, 45829), (6547, 30681), (10227, 19641)]