201395397321

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{263}}^1\times {\mathrm{9613}}^1$

素因数の和:10102

約数の個数: 48

約数和(自身を含む): 299332889856

約数和(自身を除く): 97937492535

約数列:

[1, 3, 9, 53, 159, 167, 263, 477, 501, 789, 1503, 2367, 8851, 9613, 13939, 26553, 28839, 41817, 43921, 79659, 86517, 125451, 131763, 395289, 509489, 1528467, 1605371, 2327813, 2528219, 4585401, 4816113, 6983439, 7584657, 14448339, 20950317, 22753971, 85084663, 133995607, 255253989, 401986821, 422212573, 765761967, 1205960463, 1266637719, 3799913157, 22377266369, 67131799107, 201395397321]

約数ペア:

[(1, 201395397321), (3, 67131799107), (9, 22377266369), (53, 3799913157), (159, 1266637719), (167, 1205960463), (263, 765761967), (477, 422212573), (501, 401986821), (789, 255253989), (1503, 133995607), (2367, 85084663), (8851, 22753971), (9613, 20950317), (13939, 14448339), (26553, 7584657), (28839, 6983439), (41817, 4816113), (43921, 4585401), (79659, 2528219), (86517, 2327813), (125451, 1605371), (131763, 1528467), (395289, 509489)]