1533714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^2$

素因数の和:131

約数の個数: 48

約数和(自身を含む): 3847872

約数和(自身を除く): 2314158

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 53, 78, 91, 106, 159, 182, 273, 318, 371, 546, 689, 742, 1113, 1378, 2067, 2226, 2809, 4134, 4823, 5618, 8427, 9646, 14469, 16854, 19663, 28938, 36517, 39326, 58989, 73034, 109551, 117978, 219102, 255619, 511238, 766857, 1533714]

約数ペア:

[(1, 1533714), (2, 766857), (3, 511238), (6, 255619), (7, 219102), (13, 117978), (14, 109551), (21, 73034), (26, 58989), (39, 39326), (42, 36517), (53, 28938), (78, 19663), (91, 16854), (106, 14469), (159, 9646), (182, 8427), (273, 5618), (318, 4823), (371, 4134), (546, 2809), (689, 2226), (742, 2067), (1113, 1378)]