89433057

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:346

約数の個数: 48

約数和(自身を含む): 147474432

約数和(自身を除く): 58041375

約数列:

[1, 3, 7, 19, 21, 47, 57, 133, 141, 251, 329, 361, 399, 753, 893, 987, 1083, 1757, 2527, 2679, 4769, 5271, 6251, 7581, 11797, 14307, 16967, 18753, 33383, 35391, 50901, 82579, 90611, 100149, 118769, 224143, 247737, 271833, 356307, 634277, 672429, 1569001, 1902831, 4258717, 4707003, 12776151, 29811019, 89433057]

約数ペア:

[(1, 89433057), (3, 29811019), (7, 12776151), (19, 4707003), (21, 4258717), (47, 1902831), (57, 1569001), (133, 672429), (141, 634277), (251, 356307), (329, 271833), (361, 247737), (399, 224143), (753, 118769), (893, 100149), (987, 90611), (1083, 82579), (1757, 50901), (2527, 35391), (2679, 33383), (4769, 18753), (5271, 16967), (6251, 14307), (7581, 11797)]