528069087

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{797}}^1\times {\mathrm{809}}^1$

素因数の和:1632

約数の個数: 48

約数和(自身を含む): 941129280

約数和(自身を除く): 413060193

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 797, 809, 819, 2391, 2427, 5579, 5663, 7173, 7281, 10361, 10517, 16737, 16989, 31083, 31551, 50211, 50967, 72527, 73619, 93249, 94653, 217581, 220857, 644773, 652743, 662571, 1934319, 4513411, 5802957, 8382049, 13540233, 25146147, 40620699, 58674343, 75438441, 176023029, 528069087]

約数ペア:

[(1, 528069087), (3, 176023029), (7, 75438441), (9, 58674343), (13, 40620699), (21, 25146147), (39, 13540233), (63, 8382049), (91, 5802957), (117, 4513411), (273, 1934319), (797, 662571), (809, 652743), (819, 644773), (2391, 220857), (2427, 217581), (5579, 94653), (5663, 93249), (7173, 73619), (7281, 72527), (10361, 50967), (10517, 50211), (16737, 31551), (16989, 31083)]