201053805

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1\times {\mathrm{967}}^1$

素因数の和:1225

約数の個数: 32

約数和(自身を含む): 327849984

約数和(自身を除く): 126796179

約数列:

[1, 3, 5, 15, 83, 167, 249, 415, 501, 835, 967, 1245, 2505, 2901, 4835, 13861, 14505, 41583, 69305, 80261, 161489, 207915, 240783, 401305, 484467, 807445, 1203915, 2422335, 13403587, 40210761, 67017935, 201053805]

約数ペア:

[(1, 201053805), (3, 67017935), (5, 40210761), (15, 13403587), (83, 2422335), (167, 1203915), (249, 807445), (415, 484467), (501, 401305), (835, 240783), (967, 207915), (1245, 161489), (2505, 80261), (2901, 69305), (4835, 41583), (13861, 14505)]