335279178

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{2129}}^1$

素因数の和:2823

約数の個数: 48

約数和(自身を含む): 783848520

約数和(自身を除く): 448569342

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 673, 1346, 2019, 2129, 4038, 4258, 6057, 6387, 8749, 12114, 12774, 17498, 19161, 26247, 27677, 38322, 52494, 55354, 78741, 83031, 157482, 166062, 249093, 498186, 1432817, 2865634, 4298451, 8596902, 12895353, 18626621, 25790706, 37253242, 55879863, 111759726, 167639589, 335279178]

約数ペア:

[(1, 335279178), (2, 167639589), (3, 111759726), (6, 55879863), (9, 37253242), (13, 25790706), (18, 18626621), (26, 12895353), (39, 8596902), (78, 4298451), (117, 2865634), (234, 1432817), (673, 498186), (1346, 249093), (2019, 166062), (2129, 157482), (4038, 83031), (4258, 78741), (6057, 55354), (6387, 52494), (8749, 38322), (12114, 27677), (12774, 26247), (17498, 19161)]