789600402

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{211}}^1\times {\mathrm{1637}}^1$

素因数の和:1983

約数の個数: 48

約数和(自身を含む): 1733501952

約数和(自身を除く): 943901550

約数列:

[1, 2, 3, 6, 9, 18, 127, 211, 254, 381, 422, 633, 762, 1143, 1266, 1637, 1899, 2286, 3274, 3798, 4911, 9822, 14733, 26797, 29466, 53594, 80391, 160782, 207899, 241173, 345407, 415798, 482346, 623697, 690814, 1036221, 1247394, 1871091, 2072442, 3108663, 3742182, 6217326, 43866689, 87733378, 131600067, 263200134, 394800201, 789600402]

約数ペア:

[(1, 789600402), (2, 394800201), (3, 263200134), (6, 131600067), (9, 87733378), (18, 43866689), (127, 6217326), (211, 3742182), (254, 3108663), (381, 2072442), (422, 1871091), (633, 1247394), (762, 1036221), (1143, 690814), (1266, 623697), (1637, 482346), (1899, 415798), (2286, 345407), (3274, 241173), (3798, 207899), (4911, 160782), (9822, 80391), (14733, 53594), (26797, 29466)]