200173689

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{11447}}^1$

素因数の和:11549

約数の個数: 24

約数和(自身を含む): 303600960

約数和(自身を除く): 103427271

約数列:

[1, 3, 9, 29, 67, 87, 201, 261, 603, 1943, 5829, 11447, 17487, 34341, 103023, 331963, 766949, 995889, 2300847, 2987667, 6902541, 22241521, 66724563, 200173689]

約数ペア:

[(1, 200173689), (3, 66724563), (9, 22241521), (29, 6902541), (67, 2987667), (87, 2300847), (201, 995889), (261, 766949), (603, 331963), (1943, 103023), (5829, 34341), (11447, 17487)]